Patent	Patent
Patent Holder	From		Number	Date	Patent Title	Related Product	Assigned To
Adams, Arthur Lewis	London, England		617268	1/3/1899	Magazine Camera	Plates are removed one by one after exposure
Adams, David O.	Columbus, Indiana		327980	10/13/1885	Camera Shutter	Low-style pneumatic shutter for instantaneous exposures
Adams, Washington Irving	Montclair, New Jersey		357752	2/15/1887	Photographic Camera	Extension back	Scovill Manufacturing Company of New York
Adams, Washington Irving	Montclair, New Jersey		536253	3/26/1895	Photographic Shutter	The Instantaneous Lens and Shutter (Mathein style shutter housing)	The Scovill & Adams Company, New York, New York
Adt, Leo P.	Waterbury, Connecticut		357886	2/15/1887	Vignette Attachment for Photographic Frames	ADT's Vignette attachment
Adt, Leo P.	Waterbury, Connecticut		366060	7/5/1887	Photographic Printing Frame	ADT's Patent Print Frame
Adt, Leo P.	Waterbury, Connecticut		375912	1/3/1888	Photographic Tray Holder	Patented tray holder
Adt, Leo P.	Waterbury, Connecticut		376840	1/24/1888	Photographic Printing Frame	ADT's Patent Print Frame
Akeley, Carl Ethan	Milwaukee, Wisconsin		547390	10/1/1895	Head Rest	Head rest for surgical chairs	One-half to Edwin H. Van Ostrand, Milwaukee, Wisconsin
Akeley, Carl Ethan & C.G. Junkermann	Milwaukee, Wisconsin		556952	3/24/1896	Head Rest	Head rest for dental and surgical chairs
Akeley, Carl Ethan	Milwaukee, Wisconsin		556953	3/24/1896	Horse Collar	Horse Collar
Akeley, Carl Ethan	Chicago, Illinois		719632	2/3/1903	Artificial Foliage and Process of Making Same	Mold for making artificial plants
Akeley, Carl Ethan	Chicago, Illinois		984254	2/14/1911	Process of Producing and Depositing Plastic or Adhesive Mixtures		McElroy Shepherd Company, a Corporation of New York
Akeley, Carl Ethan	Chicago, Illinois		991814	5/9/1911	Apparatus for Mixing and Applying Plastic or Adhesive Materials	Shotcrete or Gunite	McElroy Shepherd Company, a Corporation of New York
Akeley, Carl Ethan	New York, New York		1159731	11/9/1915	Combined Finding and Focusing Device for Cameras		Akeley Camera, Inc., of New York, N.Y., a Corporation of New York
Akeley, Carl Ethan	New York, New York		1159734	11/9/1915	Panorama Device for Motion-Picture Cameras		Akeley Camera, Inc., of New York, N.Y., a Corporation of New York
Akeley, Carl Ethan	New York, New York		1173401	2/29/1916	Camera Stand	Camera stand for the Akeley Camera	Akeley Camera, Inc., of New York, N.Y., a Corporation of New York
Akeley, Carl Ethan	New York, New York		1177164	3/28/1916	Rotary Shutter for Moving Picture Cameras	Akeley Camera shutter	Akeley Camera, Inc., of New York, N.Y., a Corporation of New York
Akeley, Carl Ethan	New York, New York		1177165	3/28/1916	Mounting for Motion Picture Cameras	Akeley Camera mounting system and gyroscopic tripod head design
Akeley, Carl Ethan	New York, New York		1181201	5/2/1916	Moving Picture Camera	The Akeley Camera (Pancake)	Akeley Camera, Inc., of New York, N.Y., a Corporation of New York
Akeley, Carl Ethan	New York, New York		1232418	7/3/1917	Film Cutter for Motion Picture Cameras	Akeley Camera film cutter	Akeley Camera, Inc., of New York, N.Y., a Corporation of New York
Akeley, Carl Ethan	New York, New York		1242894	10/9/1917	Film-Box for Motion-Picture Cameras	Akeley Camera magazine	Akeley Camera, Inc., of New York, N.Y., a Corporation of New York
Akeley, Carl Ethan	New York, New York		1244682	10/30/1917	Tripod	Akeley Camera tripod	Akeley Camera, Inc., of New York, N.Y., a Corporation of New York
Akeley, Carl Ethan	New York, New York		1261890	4/9/1918	Operating Handle for Motion Picture Cameras and Projectors		Akeley Camera, Inc., of New York, N.Y., a Corporation of New York
Akeley, Carl Ethan	New York, New York		1288461	12/24/1918	Clamping Mechanism for Cameras and the Like	Locking mechanism to secure camera position	Akeley Camera, Inc., of New York, N.Y., a Corporation
Akeley, Carl Ethan	New York, New York		1297532	3/18/1919	Film Guide for Motion Picture Cameras		Akeley Camera, Inc., of New York, N.Y., a Corporation of New York
Akeley, Carl Ethan	New York, New York		1300805	4/15/1919	Support for Motion-Picture Cameras and the Like		Akeley Camera, Inc., of New York, N.Y., a Corporation of New York
Akeley, Carl Ethan	New York, New York		1300806	4/15/1919	Camera Lens Holder	Akeley Camera lens holder
Akeley, Carl Ethan	New York, New York		1310776	7/22/1919	Finder for Moving Picture Cameras	Akeley Camera viewfinder	Akeley Camera, Inc., of New York, N.Y., a Corporation of New York
Akeley, Carl Ethan	New York, New York		1313243	8/19/1919	Motion Picture Trench Camera	Trench camera	Akeley Camera, Inc., of New York, N.Y., a Corporation of New York
Akeley, Carl Ethan	New York, New York		1314493	9/2/1919	Attachment for Motion Picture Cameras	Through the lens finder	Akeley Camera, Inc., of New York, N.Y., a Corporation of New York
Akeley, Carl Ethan	New York, New York		1314494	9/2/1919	Attachment for Motion Picture Cameras		Akeley Camera, Inc., of New York, N.Y., a Corporation of New York
Akeley, Carl Ethan	New York, New York		1315650	9/9/1919	Film Magazine for Motion Picture Cameras		Akeley Camera, Inc., of New York, N.Y., a Corporation of New York
Akeley, Carl Ethan	New York, New York		1324781	12/16/1919	Toggle for Camera Tripods	Tripod leg lock	Akeley Camera, Inc., of New York, N.Y., a Corporation
Akeley, Carl Ethan	New York, New York		1382261	6/21/1921	Composite Reflector and Method of Making the Same
Akeley, Carl Ethan	New York, New York		1384420	7/12/1921	Method of Backing Mirrors
Albrecht, Julius R. and Emil Ortmann	New York, New York		475654	5/24/1892	Photographic Shutter	Pneumaticly regulated shutter
Altick, Harry. M.	Dayton, Ohio		422686	3/4/1890	Camera	Multiple exposure magazine camera
Ames, Charles F. & Henry A. Rearson	Rochester, New York		773700	11/1/1904	Camera	Focusing Weno Hawk-Eye Camera	Blair Camera Company, Rochester, New York
Anderson, Walter Hillier	London, England		1168991	1/18/1916	Lens AdjustingMmeans for Cinematograph Apparatus	Lens adjusting means for Cinematograph Apparatus
Anderson, Walter Hillier	London, England		1168992	1/18/1916	Cinematograph Machine	Cinematograph Machine
Anderson, Walter Hillier	London, England		1168993	1/18/1916	Cinematograph Apparatus	Cinematograph Apparatus
Angel, Andrea	Liverpool, England		617215	1/3/1899	Magazine Camera	Magazine Camera
Angel, Andrea	Liverpool, England		RE11757	7/4/1899	Magazine Camera	Magazine Camera
Angsten, Peter N. and Charles H. Gesbeck	Chicago, Illinois		567559	9/8/1896	Panoramic Camera	Al Vista Panoramic Camera
Angsten, Peter N.	Burlington, Wisconsin		671154	4/2/1901	Panoramic Camera	Al Vista Panoramic Camera
Angsten, Peter N. and Charles H. Gesbeck	Chicago, Illinois		778394	12/27/1904	Panoramic Camera	Al Vista Panoramic Camera	Multiscope and Film Company, Burlington, Wisconsin
Anthony, Frederick A. and William H. Lewis	Hackensack, New Jersey and Huntingto, Long Island, New York		471088	3/22/1892	Photographic Shutter	Internal box or detective shutter	E. & H.T. Anthony & Company, New York
Anthony, Frederick A.	Hackensack, New Jersey		903533	11/10/1908	Folding Camera
Anthony, Henry T.	New York, New York		138359	4/29/1873	Photographic Plate Holders	Hinged rear door mounted plate holder
Anthony, Richard A. and Lewis, William H.	New York, New York		349133	9/14/1886	Photographic Camera	Anthony Patent Satchel Detective Camera design	E. & H.T. Anthony & Company, New York
Antonelli, Orazio J.	Jersey City, New Jersey		1193968	8/8/1916	Adding Machine	Adding Machine	Abraham Drusin of Brooklyn, New York
Antonelli, Orazio J.	Brooklyn, New York		1406808	2/14/1922	Motion Picture Apparatus	Antonelli's movie camera with spiral film
Antonelli, Orazio J.	Brooklyn, New York		1627134	5/3/1927	Projecting Machine
Antonelli, Orazio J.	Fall River, Massachusetts		1731733	10/15/1929	Motion Picture Projecting Machine
Antonelli, Orazio J.	Fall River, Massachusetts		1731734	10/15/1929	Gas Burner		Geyser Instantaneous Water Heater Co. of Fall River, Massachusetts a Corporation of Massachusetts
Antonelli, Orazio J.	Fall River, Massachusetts		1744716	1/28/1930	Heating Device
Antonelli, Orazio J.	Fall River, Massachusetts		2177854	10/31/1939	Sewing Machine Attachment
Arnold, John	Los Angeles, California		1810002	6/16/1931	Film Marking Device		Metro-Goldwn-Mayer Corporation of Culver City, California, a Corporation of NewYork
Arnold, John	Los Angeles, California		1831797	11/17/1931	Portable Soundproof Housing for Motion Picture Apparatus	Camera blimp housing	Metro-Goldwn-Mayer Corporation of Culver City, California, a Corporation of NewYork
Arnold, John C.	Los Angeles, California		1943360	1/16/1934	Photographic Apparatus	Tripod-mounted dolly	Metro-Goldwn-Mayer Corporation of Culver City, California, a Corporation of NewYork
Arnold, John C.	Los Angeles, California (unconfirmed)		2211088	8/13/1940	Camera Truck		Loew's Inc. (unconfirmed)
Atwater, John L.	Western Springs, Illinois		612476	10/18/1898	Photographic Shutter	The Vive	The Vive Camera Company
Atwater, John L.	Western Springs, Illinois		633980	10/3/1899	Photographic Shutter	The Vive	The Vive Camera Company
Atwater, Reeve S.	Western Springs, Illinois		624729	5/9/1899	Photograph Shutter	The Vive	The Vive Camera Company, Chicago
Badgley, Gerald J.	Brooklyn, New York		USD69554S	3/2/1926	Design for Casing for Motion Picture Projectors	Design for Casing for Motion Picture Projectors	Duplex Motion Picture Industries, Inc., a Corporation of Delaware
Badgley, Gerald J.	Brooklyn, New York		1649646	11/15/1927	Means for Adjustably Mounting an Optical Combination	Focusing lens mount	Duplex Motion Picture Industries, Inc., a Corporation of Delaware
Badgley, Gerald J.	Brooklyn, New York		1674629	6/26/1928	Motion-Picture Projector	Motion-Picture Projector	Duplex Motion Picture Industries, Inc., a Corporation of Delaware
Badgley, Gerald J.	Brooklyn, New York		1809327	6/9/1931	Motion-Picture Projector	Motion-Picture Projector	Duplex Motion Picture Industries, Inc., a Corporation of Delaware
Badgley, Gerald J.	District Heights, Maryland		2807188	9/24/1957	Motion Picture Apparatus Having Film Magazine and Loop Forming Means	Motion Picture Apparatus Having Film Magazine and Loop Forming Means
Badgley, Gerald J.	District Heights, Maryland		2844991	7/29/1958	Light Trap	Light trap for photographic film magazines
Badgley, Gerald J.	District Heights, Maryland		2879688	3/31/1959	Television Recording Camera having Stabilized Shutter	Television Recording Camera having Stabilized Shutter
Badgley, Gerald J.	District Heights, Maryland		2907531	10/6/1959	Reverse Drive Mechanism for Cameras and the Like	Reverse Drive Mechanism for Cameras and the Like
Badgley, Gerald J.	District Heights, Maryland		2957388	10/25/1960	Camera View Finder	Reflex view finder
Ball, Henry Price	Philadelphia, Pennsylvania		434622	8/19/1890	Devise for Making Photographic Camera Beds Rigid	Hinged bed lock
Ball, Joseph A., Leonard T. Troland & Jarvis M. Andrews	Wollaston & Malden, Massachusetts		1435764	11/14/1922	Liquid Treatment of Cinematographic Films	Treatment of one side of the film at a time	Kalmus, Comstock & Westcott, Incorporated, Boston, Massachusetts, a Corporation of Massachusetts
Ball, Joseph A.	Jamaica Plain, Massachusetts		1583108	5/4/1926	Color Cinematography	Super-imposition of complemental cinematographic films	Technicolor Motion Picture Corporation, Boston, Massachusetts, a Corporation of Maine
Ball, Joseph A., Daniel F. Comstock & Leonard T. Troland	Wollaston, Cambridge, Malden, Massachusetts		1584613	5/11/1926	Wave Detector	Detection of wave disturbances for submarine sounds in particular	Kalmus, Comstock & Westcott, Incorporated, Boston, Massachusetts, a Corporation of Massachusetts
Ball, Joseph A.	Los Angeles, California		1641566	9/6/1927	Method of Making Composite Color Pictures	Method of Making Composite Color Pictures	Technicolor Motion Picture Corporation, Boston, Massachusetts, a Corporation of Maine
Ball, Joseph A.	Los Angeles, California		1871649	8/16/1932	Three-Color Cinematographic Camera	Three-Color camera concept	Technicolor Inc., New York, New York a Delaware Corporation
Ball, Joseph A.	Los Angeles, California		1889030	11/29/1932	Multicolor Photography with Bi-Packs	Multi-color system for the Technicolor 3-strip camera	Technicolor Inc., New York, New York a Delaware Corporation
Ball, Joseph A.	Los Angeles, California		1978979	10/30/1934	Color Photography with Key Print	Color separation and super-imposition	Technicolor Motion Picture Corporation, Boston, Massachusetts, a Corporation of Maine
Ball, Joseph A.	Los Angeles, California		2000058	5/7/1935	Three-Color Photography	Multi-color system for the Technicolor 3-strip camera	Technicolor Inc., New York, New York a Delaware Corporation
Ball, Joseph A. and Gerald F. Rackett	Los Angeles, California		2072091	3/2/1937	Cinematographic Camera	Technicolor Three-Strip Motion Picture Camera	Technicolor Inc., New York, New York a Delaware Corporation
Ball, Joseph A. and Wadsworth E. Pohl	Hollywood, California		2189932	2/13/1940	Light Dividing Device	Apparatus for simultaneously forming a plurality of optical images	Technicolor Motion Picture Corporation, Hollywood, California, a Corporation of Maine
Ball, Joseph A.	Los Angeles, California		2262524	11/11/1941	Light Control by Polarization	Control of polarized light and light intensities	Technicolor Motion Picture Corporation, Los Angeles, California, a Corporation of Maine
Barker, Asbury	Peekskill, New York		466000	12/29/1891	Photographic Printing Frame	Panoramic printing frame combining 2 or more negatives on a single sheet
Barker, Asbury	Peekskill, New York		477588	6/21/1892	Camera Shutter	The Barker Shutter
Barker, Asbury	Peekskill, New York		491794	2/14/1893	Pneumatic Regulating Device	Proposed improvement to the Barker Shutter never incorporated
Barker, Erastus B.	New York, New York		171643	1/4/1876	Camera	Improvements to portable camera for travelling artists	E. & H.T. Anthony & Company, New York
Barker, Erastus B.	New York, New York		255567	3/28/1882	Camera Box	Rotating bellows feature on the Novel/Novelette cameras	E. & H.T. Anthony & Company, New York
Barker, Erastus B.	New York, New York		272622	2/20/1883	Photographic Camera Box	Novel/Novelette Camera design	E. & H.T. Anthony & Company, New York
Barker, Erastus B.	New York, New York		273008	2/27/1883	Photographic Shield	Plateholder	E. & H.T. Anthony & Company, New York
Barker, Erastus B.	New York, New York		341633	5/11/1886	Roller for Photographic Sensitive Paper	Film rollers for cameras	E. & H.T. Anthony & Company, New York, New York
Barker, Erastus B.	New York, New York		343357	6/8/1886	Holder for Photographic Negatives	Plate holder	E. & H.T. Anthony & Company, New York, New York
Barker, Erastus B.	Newark, New Jersey		400162	3/26/1889	Photographic Camera	Anthony's Lilliput Camera
Barker, Erastus B.	Newark, New Jersey		402711	5/7/1889	Photographic Camera	Plate repositioning device
Barker, Erastus B.	Roseville, Newark, New Jersey		407275	7/16/1889	Photographic Camera	Anthony Climax Detective style magazine camera with drop compartment
Barker, Erastus B.	Newark, New Jersey		440583	11/11/1890	Photographic Shutter
Barker, Erastus B.	Newark, New Jersey		536178	3/26/1895	Photographic Roll Holder	Photographic roll holder with punch to distinguish exposures	E. & H.T. Anthony & Company, New York, New York
Barker, Erastus B.	Newark, New Jersey		618930	2/7/1899	Roll Holding Camera	Roll Holding Camera	E. & H.T. Anthony & Company, New York, New York
Barnett, John	New York, New York		271402	1/30/1883	Plate Holder for Photographic Cameras
Barnett, John	New York, New York		419105	1/7/1890	Photo Plate Holder	Barnett's Universal Film Holder (rigid back with overlapping edges to hold flexible films)
Bauer, Max	Greenville, New Jersey		538946	5/7/1895	Photographic Camera	Roller-mounted rear focusing assembly
Bausch, Edward	Rochester, New York		382858	5/15/1888	Diaphragm Shutter	Bausch & Lomb Diaphragm Original Model
Bausch, Edward - Hommel, George - Wollensak, Andreas	Rochester, New York		444083	1/6/1891	Photographic Shutter	The Iris Diaphragm Shutter (Unicum Model of 1897 also utilizes it)	Bausch & Lomb Optical Company, Rochester, New York
Beach, John K.	New Haven, Connecticut		339840	4/13/1886	Shutter for Photographic Apparatus	Hopkins-type
Bell, Issac A.	Cedar Rapids, Iowa		885010	4/21/1908	Camera	Bell Straight Working Panoramic Camera
Bell, Issac A.	Ottumwa, Iowa		999949	8/8/1911	Photographic Camera	Improved Bell Panel and Panoramic Camera
Bell, Issac A.	Chicago, Illinois		1044433	11/12/1912	Developing Tank	Long, vertical-style developing tank to accommodate roll film
Bell, Issac A.	Chicago, Illinois		1063106	5/27/1913	Convertible Tripod and Walking Stick	Tripod the folds into a walking stick (or cane)
Benedict, Hiram A.	New York, New York		478837	7/12/1892	Photographic Camera	The Kozy Camera design
Benedict, Hiram A.	Brooklyn, New York		493747	3/21/1893	Photographic Camera	Kozy-style camera that took plates individually loaded
Benster, Olin W.	Toledo, Ohio		463092	11/10/1891	Wind Engine	Windmill transmission
Benster, Olin W.	Toledo, Ohio		1040493	10/8/1912	Wire Straightening, Crimping and Cutting Machine
Benster, Olin W.	Toledo, Ohio		1152592	9/7/1915	Loom for Weaving Wire Fabric
Benster, Olin W.	Toledo, Ohio		1430880	10/3/1922	Airship Propelling, Supporting and Landing Mechanism
Benster, Soloman Sylvester	Toledo, Ohio		308946	12/9/1884	Photograph Camera Plate Holder	Benster's Bonanza plate holder
Benster, Soloman S.	Toledo, Ohio		339731	4/13/1886	Attachment for Cameras	Benster's Patent Diaphragm Shutter
Benster, Soloman S.	Toledo, Ohio		1368384	2/15/1921	Repeating Attachment for Phonographs	Repeating Attachment for Phonographs
Berg, Frederick A.	Chicago, Illinois		1160824	11/16/1915	Shutter for Motion Picture Machines	Three-blade shutter
Bergstresser, Stewart L.	Laurelton, Pennsylvania		159536	2/9/1875	Improvement in Cameras	Moveable camera back on rollers (listed under Blair patents by Larry Pierce)	J.B. Bergstresser, of Renovo, and E.L. Bergstresser, of Hublersburg, Pennsylvania
Betts, Fred K.	New York, New York		361856	4/26/1887	Camera Shutter	Waterhouse slot type shutter
Bigelow, Lyman G.	Chattanooga, Tennessee		443386	12/23/1890	Stop or Diaphragm for Photographic Cameras	Waterhouse style stop with translucent opening surround
Birdsall, E F	New York			1886	Photographic Shutter
Blackmore, James E.	Grand Rapids, Michigan		435342	8/26/1890	Photographic Camera	Box Detective Camera for mono or stereo
Blackmore, James E.	Newark, New Jersey		525439	9/4/1894	Camera Shutter	Multi-lens exposure roller blind shutter	Victor H. Emerson
Blair, Thomas H.	Franklin, Massachusetts		211957	2/4/1879	Improvement in Photographic Apparatus	Blair's Combination Dark Tent and Camera
Blair, Thomas H.	Franklin, Massachusetts		226022	3/30/1880	Photographic Apparatus	The Blair Tourograph Camera?
Blair, Thomas H.	Franklin, Massachusetts		239925	4/12/1881	Photographic Camera	Improvements to the Blair Tourograph
Blair, Thomas H.	Franklin, Massachusetts		257206	5/2/1882	Photographic Camera	Extension back (trapezoidal) for camera format	The Blair Tourograph & Dry Plate Company, Boston, Massachusetts
Blair, Thomas H.	Cambridge, Massachusetts		261130	7/18/1882	Photographic Camera	Blair's Knockdown Camera
Blair, Thomas H.	Franklin, Massachusetts		261425	7/18/1882	Photographic Apparatus	Blair Tourograph (Improved ? Or second model)	The Blair Tourograph & Dry Plate Company, Boston, Massachusetts
Blair, Thomas Henry	Boston, Massachusetts		304406	9/2/1884	Camera Box	Blair Combination Camera back and plate holder
Blair, Thomas H.	Boston, Massachusetts		362599	5/10/1887	Photographic Camera	Blair Lucidograph
Blair, Thomas H.	Boston, Massachusetts		428448	5/20/1890	Camera	Hawk-Eye Detective Camera	Blair Camera Company, Massachusetts
Blair, Thomas H.	Boston, Massachusetts		428797	5/27/1890	Roll Holder for Cameras	Blair Roll Holder for Hawk-Eye Detective Camera	Blair Camera Company, Massachusetts
Blair, Thomas H. & John H. Crowell	Boston, Massachusetts & Vineyard Haven, Massachusetts		450214	4/14/1891	Camera	Detective or box camera	Blair Camera Company, Massachusetts
Blair, Thomas H.	Boston, Massachusetts		461306	10/13/1891	Roll Holder for Cameras	Thin, low profile roll holder	Blair Camera Company
Blair, Thomas H. & John H. Crowell	Boston, Massachusetts & Vineyard Haven, Massachusetts		461307	10/13/1891	Camera Shutter	Shutter for the Hawk-Eye Detective Camera	Blair Camera Company
Blair, Thomas H. & Fred H. Kelley	Boston, Massachusetts		461308	10/13/1891	Roll Holder for Cameras	Improved roll holder	Blair Camera Company, Boston, Massachusetts
Blair, Thomas H. & Fred H. Kelley	Boston, Massachusetts		478909	7/12/1892	Camera Shutter	Shutter for the Hawk-Eye Detective Camera	Blair Camera Company, Boston, Massachusetts
Blair, Thomas H. & Fred H. Kelley	Boston, Massachusetts		491920	2/14/1893	Photographic Camera	The Blair Kamaret	Blair Camera Company, Boston, Massachusetts
Blair, Thomas H. & Fred H. Kelley	Boston, Massachusetts		491921	2/14/1893	Camera Shutter	Shutter for the Blair Kamaret	Blair Camera Company, Boston, Massachusetts
Blair, Thomas H. & Fred H. Kelley	Boston, Massachusetts		565323	8/4/1896	Photographic Roll Holder	Photographic Roll Holder	American Camera Manufacturing Company, Northboro, Masachusetts
Blair, Thomas H.	Northborough, Massachusetts		652829	7/3/1900	Cash Register	Cash Register	Whiting Manufacturing Company, Northboro, Massachusetts
Blair, Thomas H.	Northboro, Massachusetts		676216	6/11/1901	Cash Register	Cash Register
Blair, Thomas H.	Northboro, Massachusetts		700475	5/20/1902	Hydrocarbon Lamp	Hydrocarbon Lamp
Blair, Thomas H.	Northboro, Massachusetts		1108122	8/25/1914	Kinetoscope	Provides for forming a loop in the film	Whiting Manufacturing Company, Northboro, Massachusetts, a Corporation of Massachusetts
Blair, Thomas H.	Northboro, Massachusetts		1153887	9/21/1915	Kinetograph	Provides for improved mechanisms for delivering a continuous film from a coil or reel; for intermittently feeding the film; for controlling the rewinding of the film and to .rearrange the operative parts of the mechanism, whereby greater compactness and simplicity of construction is secured	Whiting Manufacturing Company, Northboro, Massachusetts, a Corporation of Massachusetts
Blair, Thomas H.	Northboro, Massachusetts		1186069	6/6/1916	Kinetoscope	Kinetoscope
Blair, Thomas H.	Northboro, Massachusetts		1186070	6/6/1916	Film Receptacle for Moving Picture Machines	Film magazines
Blair, Thomas H.	Northboro, Massachusetts		1188612	6/27/1916	Moving Picture Machine	Mechanism for interposing differently colored transparent screens successively in the path of the light while the pictures are being projected.
Blair, Thomas H.	Northboro, Massachusetts		1213147	1/23/1917	Shutter for Kinetoscopes	Revolving disk shutter with opaque section to alternately obscure and illuminate during projection
Blair, Thomas H.	Northboro, Massachusetts		1247786	11/27/1917	Moving Picture Machine	Various improvements
Bliss, William H.	Natchitoches, Louisiana		2469063	5/3/1949	Pan-Tilt Tripod Head	Krown Kraft Tripod Head
Boelte, Max	Los Angeles, California		541832	8/2/1895	Magazine Camera	Detective style magazine Ccmera
Booth, Roland T.	Buffalo, New York		2261841	11/4/1941	Film Spool and Spindle Construction	The Film-A-Record Camera	Raymond M. Hessert, Audabon, New Jersey
Bornmann, Carl	New Haven, Connecticut		698172	4/22/1902	Photographic Shutter	Ansco No. 2 & 3 camera	E. H.T. Anthony & Company
Bornmann, Carl	New Haven, Connecticut		698173	4/22/1902	Camera	Ansco No. 2 & 3 camera	E. H.T. Anthony & Company
Bornmann, Carl	New Haven, Connecticut		745272	11/24/1903	Photographic Shutter	Box camera sector type	Anthony & Scovill, New York
Bornmann, Carl	New Haven, Connecticut		775261	11/15/1904	Photographic Camera	Film spool retention and braking mechanism	Anthony & Scovill Company of New York, New York, a Corporation of New York
Bornmann, Carl	Binghamton, New York		1219801	3/20/1917	Camera	Folding pocket camera	Ansco Company of Binghamton, New York, a Corporation of New York
Bornmann, Carl	Binghamton, New York		1489190	4/1/1924	Light Trap for Box Cameras	Light Trap for Box Cameras	Ansco Photoproducts, Inc., Company of New York, New York, a Corporation of New York
Borsum, Louis	Plainfield, New Jersey		720217	2/10/1903	Photographic Camera	Reflex style camera
Borsum, Louis	Plainfield, New Jersey		720659	2/17/1903	Photographic Focal Plane Shutter	Reflex Camera product?
Borsum, Louis	Plainfield, New Jersey		741102	10/13/1903	Photographic Camera	Borsum Camera ?	Louis Borsum
Borsum, Louis	Plainfield, New Jersey		858146	6/25/1907	Photographic Focal Plane Shutter	Reflex Camera product?
Bowell, George B.	High Barnet, England		1479888	1/8/1924	Cinematograph Mechanism	Cinematograph Mechanism	One-Half to Gilbert Richard Redgrave, London, England
Boydston, David S.	Volcano, California		272117	2/13/1883	Camera Shutter	Wire flex sliding flap shutter
Brady, Glen D. and Alvah C. Roebuck	Detroit, Michigan and Chicago, Illinois		1659576	2/21/1928	Carbon Holder	Carbon rod holder for motion picture projector	The Enterprise Optical Mfg. Company of Chicago, Illinois, a Corporation of Illinois
Bragg, Cauis C.	Avondale, Ohio		339736	4/13/1886	Camera	Dual lens camera
Brainerd, George B.	Brooklyn, New York		331677	12/1/1885	Photographic Camera	Quick focusing detective camera
Brainerd, Jonathan Milliard	Rome, New York		763357	6/28/1904	Film Developing Machine	Film Developing Machine
Brainerd, Jonathan Milliard	Rome, New York		781393	1/31/1905	Daylight Roll-Film Developing Apparatus	Daylight Roll-Film Developing Apparatus
Brandstetter, Josef	Rochester, Minnesota		1275836	8/13/1918	Shutter for Cameras	Behind-the-lens flap shutter	Conley Camera Company, Rochester, Minnesota
Brauburger, Ernst	Stegletz, Germany		738402	9/8/1903	Shutter for Photographic Objectives	Goerz's New Sector and XexcelL Shutters	C.P. Goerz, Friedenau near Berlin, Germany
Brehm, Frederick William	Rochester, New York		780406	1/17/1905	Panoramic Camera	Lens standard and revolving mechanism	The Rochester Panoramic Camera Company, a Corporation of Wyoming
Brice, William A.	London, England		181629	8/29/1876	Portable Photographic Apparatus
Bried, Julien A.	San Francisco, California		812163	2/6/1906	Panoramic Camera	Camera rotates on cirkuit-style base
Brigden, Burt A.	Cleveland, Ohio		1143607	6/22/1915	Motion Picture Machine	Motion Picture Machine
Brigden, Burt A.	Cleveland, Ohio		1143608	6/22/1915	Multicolor Motion Picture Machine	Multicolor Motion Picture Machine
Bristol, William H.	Hoboken, New Jersey		478780	7/12/1892	Photographic Camera	Three compartment magazine camera
Bristol, William H.	Hoboken, New Jersey		480995	8/16/1892	Camera Shutter	Rotating disc shaped sector shutter
Bristol, William H.	Hoboken, New Jersey		481343	8/23/1892	Camera Shutter	L-shaped sector, dials on front of detective camera
Brownell, Frank A.	Rochester, New York		442216	12/9/1890	Photographic Shutter	The Folding Kodak (Satchel) Camera	Eastman Kodak Company, Rochester, New York
Brownell, Frank A.	Rochester, New York		477243	6/21/1892	Photographic Roll Holder	Photographic Roll Holder for String Sets	Eastman Kodak Company, Rochester, New York
Brownell, Frank A.	Rochester, New York		501866	7/18/1893	Photographic Shutter	Sector style shutter for a detective style camera	Eastman Kodak Company, Rochester, New York
Brownell, Frank A.	Rochester, New York		537916	4/23/1895	Photographic Shutter	Shutter for the Folding Kodet series	Eastman Kodak Company, Rochester, New York
Brownell, Frank A.	Rochester, New York		554769	2/18/1896	Photographic Roll Holder Spool	Photographic Roll Holder Spool	Eastman Kodak Company, Rochester, New York
Brownell, Frank A.	Rochester, New York		562168	6/16/1896	Photographic Plate Holder	Photographic Plate Holder	Eastman Kodak Company, Rochester, New York
Brownell, Frank A.	Rochester, New York		575208	1/12/1897	Photographic Camera	No. 2 Bulls-Eye Camera design	Eastman Kodak Company, Rochester, New York
Brownell, Frank A.	Rochester, New York		580595	4/13/1897	Photographic Shutter	Sector for The Pocket Kodak box camera	Eastman Kodak Company, Rochester, New York
Brownell, Frank A.	Rochester, New York		605851	6/21/1898	Photographic Camera	Cartridge Kodak	Eastman Kodak Company, Rochester, New York
Brownell, Frank A.	Rochester, New York		610153	8/30/1898	Photographic Camera	Folding Pocket Kodak	Not Assigned
Brownell, Frank A.	Rochester, New York		610154	8/30/1898	Photographic Shutter	Rotary for box camera	Not Assigned
Brownell, Frank A.	Rochester, New York		662762	11/27/1900	Clip for holding rolls or spools	Clip for holding rolls or spools	Eastman Kodak Company, Rochester, New York
Brownell, Frank A.	Rochester, New York		666843	1/29/1901	Spirit Level	Spirit Level	Eastman Kodak Company, Rochester, New York
Brownell, Frank A.	Rochester, New York		689159	12/17/1901	Panoramic Photographic Camera	Panoram cameras; improvements flap door	Eastman Kodak Company, Rochester, New York
Brownell, Frank A.	Rochester, New York		691592	1/21/1902	Photographic Camera	No. 2 Folding Pocket Kodak Model B	Eastman Kodak Company, Rochester, New York
Brownell, Frank A.	Rochester, New York		693583	2/18/1902	Shutter for Photographic Cameras	Shutter for Panoramic series	Eastman Kodak Company, Rochester, New York
Brownell, Frank A.	Rochester, New York		698901	4/29/1902	Photographic Camera	No.  3 Folding Pocket Kodak	Eastman Kodak Company, Rochester, New York
Brownell, Frank A.	Rochester, New York		725034	4/14/1903	Photographic Camera	No. 2 Brownie ? (confirm)	Eastman Kodak Company, Rochester, New York, a Corporation of New York
Brownell, Frank A.	Rochester, New York		853000	5/7/1907	Photographic Shutter	Double-valve (behind)Kodak Automatic Shutter	Eastman Kodak Company, Rochester, New York
Brownell, Frank A.	Rochester, New York		854026	5/21/1907	Photographic Developing Machine	Twin barrel developing tank	Eastman Kodak Company, Rochester, New York, a Corporation of New York
Brownell, Frank A.	Rochester, New York		885142	4/21/1908	Photographic Shutter	I B T Kodak Shutter	Eastman Kodak Company, Rochester, New York
Brueck, Theodor	Rochester, New York		744998	11/24/1903	Photographic Shutter	Double-valve Shutter	Bausch & Lomb Optical Company, Rochester, New York
Brueck, Theodor	Rochester, New York		749162	1/12/1904	Photographic Shutter	Victor Flat-Top Shutter	Bausch & Lomb Optical Company, Rochester, New York
Brueck, Theodor	Rochester, New York		761754	6/7/1904	Photographic Shutter	The Argos Shutter	Bausch & Lomb Optical Company, Rochester, New York
Brueck, Theodor	Rochester, New York		761755	6/7/1904	Photographic Shutter	The Gem Shutter among others	Bausch & Lomb Optical Company, Rochester, New York, a Corporation of New York
Brueck, Theodor	Rochester, New York		761756	6/7/1904	Photographic Shutter	The Volute Shutter	Bausch & Lomb Optical Company, Rochester, New York
Brueck, Theodor	Rochester, New York		798595	9/5/1905	Photographic Shutter	Improvements to the Volute Shutter	Bausch & Lomb Optical Company, Rochester, New York
Bryant, Henry E.	Boston, Massachusetts		608026	7/26/1898	Roll Holding Camera	The New Magazine Pocket Kozy?
Bullard, E. R.	Wheeling, West Virginia		433070	7/29/1890	Camera	Detective Camera
Bullard, E. R.	Wheeling, West Virginia		483135	9/27/1892	Diaphragm for Photographic Lenses	Similar to stringset Kodak Sector Shutter stops
Bullard, Edgar R. & Clement C. Smith	Wheeling, West Virginia		619860	2/21/1899	Magazine Plate Holder	For the Bullard Separable Magazine Camera	The Bullard Camera Company, Wheeling, West Virginia
Bullard, Edgar R.	Springfield, Massachusetts		668090	2/12/1901	Locking Device for Lens Carriages of Cameras
Bullard, E. R.	Springfield, Massachusetts		679881	8/6/1901	Camera	Bullard Separable Magazine Camera
Bullard, Edgar R.	Wheeling, West Virginia		764421	7/5/1904	Photographic Shutter	Double-valve shutter
Bullard, E. R.	Wheeling, West Virginia		1112356	9/29/1914	Matrix Sheet and Method of Producing Same
Burrows, Francis	Elizabeth, New Jersey		393500	11/27/1888	Camera Shutter	Stamped on Queen's T&I Shutter (James W. Queen & Company)
Burrows, Francis	Philadelphia, Pennsylvania		463284	11/17/1891	Photographic Camera	Magazine style detective camera
Call, Charles P.	Boyne, Michigan		368930	8/30/1887	Self-Timing Photographic Shutter
Cameron, James A.	Brooklyn, New York		1020383	3/12/1912	Moving Picture Machine	Beater movement	Cameron Picture Machine Co., a Corporation of New York
Cameron, James A.	Brooklyn, New York		1178780	4/11/1916	Shutter for Moving Picture Machines
Cameron, James A. & Gustaf Birger Birch	Brooklyn, New York		1256108	2/12/1918	Mounting for Rotatable Members		Cameron Machine Company, of Brooklyn, New York, a Corporation of New York
Cameron, James A. & Gustaf Birger Birch	Brooklyn, New York		1256499	2/12/1918	Rewinding Machine		Cameron Machine Company, of Brooklyn, New York, a Corporation of New York
Cameron, James A. & Gustaf Birger Birch	Brooklyn, New York		1256657	2/19/1918	Making Surgical Bandages		Cameron Machine Company, of Brooklyn, New York, a Corporation of New York
Cameron, James A. & Gustaf Birger Birch	Brooklyn, New York		1256658	2/19/1918	Perforating, Splitting and Rewinding Machine		Cameron Machine Company, of Brooklyn, New York, a Corporation of New York
Cameron, James A. & Gustaf Birger Birch	Brooklyn, New York		1258185	3/5/1918	Slitting and Re-Winding Machine		Cameron Machine Company, of Brooklyn, New York, a Corporation of New York
Cameron, James A. & John A. Hawkes	New York, New York		1259834	3/19/1918	Slitting and Re-Winding Machine		Cameron Machine Company, of Brooklyn, New York, a Corporation of New York
Cameron, James A.	Brooklyn, New York		1262578	4/9/1918	Picture-exhibiting Apparatus
Cameron, James A.	Brooklyn, New York		1273328	7/23/1918	Moving Picture Machine		Cameron Picture Machine Co., a Corporation of New York
Cameron, James A.	Brooklyn, New York		1274241	7/30/1918	Moving Picture Machine	Intermittent advancement of the film	Cameron Picture Machine Co., a Corporation of New York
Cameron, James A.	Brooklyn, New York		1274242	7/30/1918	Moving Picture Machine	Film tensioning device	Cameron Picture Machine Co., a Corporation of New York
Cameron, James A.	Brooklyn, New York		1307957	6/24/1919	Moving Picture Machine	Fire prevention device for projectors	Cameron Picture Machine Co., a Corporation of New York
Cameron, James A.	Brooklyn, New York		1319846	10/28/1919	Moving Picture Machine	Intermittent film advance	Cameron Picture Machine Co., a Corporation of New York
Cameron, James A.	Brooklyn, New York		1319847	10/28/1919	Moving Picture Machine	Film loop adjustment
Cameron, James A.	Brooklyn, New York		1324102	12/9/1919	Moving Picture Machine	Fire-proof casing to enclose projectors
Cannock, Francis B.	New York, New York		1075692	10/14/1913	Kinetoscope Projector	The Simplex Projector
Cannock, Francis B.	New York, New York		1181432	5/2/1916	Motion Picture Camera	The Simplex Motion Picture Camera
Carleton, Walter E.	Brooklyn, New York		1173706	2/29/1916	Motion Picture Shutter	Motion Picture Shutter
Carlton, Harvey B.	Rochester, New York		564472	7/21/1896	Photographic Camera	Cycle-style back
Carlton, Harvey B.	Rochester, New York		512601	10/31/1899	Camera Shutter	Half-Moon Sector Shutter
Carlton, Harvey B. & Edgar F. Hathaway	Rochester, New York		636224	10/31/1899	Photographic Shutter	Double-valve shutter (The Poco Shutter)	Rochester Camera and Supply Company, Rochester, New York
Carlton, Harvey B. & Joseph H. Goddard	Rochester, New York		689792	12/24/1901	Photographic Camera	Camera with novel film spool arrangement	Said Goddard assignor to Said Carlton
Carlton, Herbert O. and Nelson, Erik W.	New York and New Rochelle, New York		1152600	9/7/1915	Cam Movement	Movement for motion picture apparatus
Carlton, William Frank	Rochester, New York		432974	7/29/1890	Plate Holder for Photographic Cameras	Plate Holder for Photographic Cameras
Carlton, William & Harvey W. Locke	Rochester, New York		558039	4/14/1896	Photographic Camera	Camera having bellows extension for longer range	William F. Carlton, Rochester, New York
Carns, Edwin T.	Portland, Oregon		625379	5/23/1899	Magazine Camera	Cartridge-style magazine camera
Case, Frank B.	Rochester, New York		770220	9/13/1904	Lens Carriage Clamp for Photographic Cameras	Lens Carriage Clamp for Photographic Cameras	Seneca Camera Company of Rochester, New York, a Corporation of New York
Casler, Herman	Canastota, New York		629063	7/18/1899	Kinetographic Camera	Motion picture camera	The American Mutoscope Company of New York, New York
Cathcart, William A.P.	Honolulu, Territory of Hawaii		1221677	4/3/1917	Motion Picture Camera Support	Motion Picture Camera Support for use on boats
Ceccarini, Olindo Oreste	Beverly Hills, California		1794513	3/3/1931	Electromagnetic light Modulating Device		Metro-Goldwn-Mayer Corporation of Culver City, California, a Corporation of NewYork
Ceccarini, Olindo Oreste & Shearer, Douglas G.	Beverly Hills, California & Los Angeles, California		1843989	4/26/1932	Light Valve		Metro-Goldwn-Mayer Corporation of Culver City, California, a Corporation of NewYork
Ceccarini, Olindo Oreste	Beverly Hills, California		1855623	4/26/1932	Light Valve		Metro-Goldwn-Mayer Corporation of Culver City, California, a Corporation of NewYork
Ceccarini, Olindo Oreste	Beverly Hills, California		1867729	7/19/1932	Damped Light Valve	Modulating light apparatus for producing sound recordings	Metro-Goldwn-Mayer Corporation of Culver City, California, a Corporation of NewYork
Ceccarini, Olindo Oreste	Beverly Hills, California (unconfirmed)		1986425	1/1/1935	Apparatus for Color Photography
Ceccarini, Olindo Oreste	Beverly Hills, California		2040244	5/12/1936	Improved Motion Picture Camera		Metro-Goldwn-Mayer Corporation of Culver City, California, a Corporation of NewYork
Chapman, Levy	New York, New York		14184	2/5/1856	Improved Photographic Plate Vice	Daguerreotype plate vise
Chapman, Levy	New York, New York		107000	9/6/1870	Umbrella	Plastic umbrella handle
Chase, Jacob J.	Newburyport, Massachusetts		604204	5/17/1898	Magazine Camera	Box-style magazine camera (not he Chase Box Magazine Camera, though)The Chase Magazine Camera
Chase, Jacob J.	Newburyport, Massachusetts		641268	1/16/1900	Magazine Camera	The Chase Magazine Camera
Church, Joseph P.	Washington, DC		440137	11/11/1890	Photographic Shutter	Eastman Sector Shutter	Eastman Dry Plate & Film Company of Rochester
Clark, Alvan G.	Cambridgeport, Massachusetts		341130	5/4/1886	Photographic Shutter	Barrel-type shutter
Clark, Walter	New York, New York		304503	9/2/1884	Photographic Camera	Camera incorporates a reflector
Clark, Walter	New York, New York		308468	11/25/1884	Photographic Camera	Camera's plate holder does not have to be removed to focus
Cleveland Ralph D. and Charles A. Hoffman	Minneapolis, Minnesota		402806	5/7/1889	Photographic Shutter	The Simplex Shutter
Clinedinst, Barnett M.	Staunton, Virginia		129104	7/16/1872	Improvement in Photographic Cameras	Rear-mounted viewing hood similar to a stereoscope, to reverse the image
Coats, John V.	Saratoga Springs, New York		661367	11/6/1900	Photographic Shutter
Cobb, Nathan A.	Sydney, New South Wales		670844	3/26/1901	Photographic Shutter	Drop shutter
Collins, Frederick	St. Joseph, Michigan		341885	5/18/1886	Attachment for Focusing Photographic Cameras	External means of focusing without typical screen or dark cloth
Collison Jr., Edward E.	Erin, Tennessee		341887	5/18/1886	Instantaneous Shutter for Cameras	Pneumatic inter-lens shutter
Comstock, Daniel F.	Brookline, Massachusetts		1208490	12/12/1916	Auxiliary Registering Device for Simultaneous Projection of two or more motion pictures	Auxiliary Registering Device for Simultaneous Projection of two or more motion pictures	Technicolor Motion Picture Corporation, Boston, Massachusetts, a Corporation of Maine
Cone, Edward G. and Dorr Ralf Close	Chicago, Illinois		558356	4/14/1896	Magazine Camera	The Quad Magazine Camera
Conley, Frederick Victor and Kerry Ellsworth Conley	Springvalley, Minnesota		732175	6/30/1903	Camera Shutter	Pneumatic Double Flap Shutter
Conley, Frederick Victor and Kerry Ellsworth Conley	Springvalley, Minnesota		739834	9/29/1903	Camera Shutter	Pneumatic Double Flap Shutter
Connon, John Robert	Elora, Ontario,Canada		369165	8/30/1887	Photographic Instrument	Circuit-style Panoramic Camera
Connon, John Robert	Elora, Ontario,Canada		451027	4/28/1891	Slide Shutter for Photographic Cameras	Waterhouse stop shutter	Gustav Gennert and Morris Gennert of Greenville, New Jersey
Contner, J. Burgi	New York, New York		2419706	4/29/1947	Camera Viewfinder	Motion picture camera viewfinder
Cook, William F.	Ivy Mills, Pennsylvania		590752	9/28/1897	Photographic Camera Shutter	Circular aperture/sector type
Cook, William F.	Ivy Mills, Pennsylvania		595468	12/14/1897	Photographic Camera	Book camera
Cooper, David A. & W.H. Lewis	Brooklyn, New York		371252	10/11/1887	Projecting Camera	Cooper's Universal Enlarging Lantern	E. & H.T. Anthony & Company, New York
Correja, Henry	Paris, France		318701	5/26/1885	Photographic Apparatus	Side-mounted camera viewfinder
Cossitt, Franklin M.	Binghamton, New York		864123	8/20/1907	Method or Process of Coating Nitrocellulose Films	Method or Process of Coating Nitrocellulose Films	Anthony & Scovill Company of Binghamton, New York
Cossitt, Franklin M. and Lewis D. Castor	Binghamton, New York		1171321	2/8/1916	Apparatus for Coating and Drying Photographic Papers, Photographic Film Support, and Similar Manufactures		Ansco Company of Binghamton, New York
Cossitt, Franklin M. and Lewis D. Castor	Binghamton, New York		1180255	4/18/1916	Process for Coating and Drying Photographic Papers, Photographic Film Support, and Similar Manufactures		Ansco Company of Binghamton, New York
Cossitt, Franklin M.	Binghamton, New York		1363090	12/21/1920	Camera	Autographic-style roll film camera	Ansco Company of Binghamton, New York, a Corporation of New York
Coursen, George L.	Newark, New Jersey		718983	1/27/1903	Photographic Shutter	The Coursen Shutter
Coursen, George L.	Newark, New Jersey		946657	1/18/1910	Photographic Shutter	The Coursen Shutter	Wollensak Optical Company, New York
Coursen, George L.	Newark, New Jersey		973629	10/25/1910	Photographer's Printing Frame	Printing frame
Coursen, George L.	East Orange, New Jersey		2002109	5/21/1935	Photographic Shutter	The Coursen Shutter	One-half to H. Theodore Sorg, Newark, New Jersey
Coursen, George L.	East Orange, New Jersey		2071061	2/16/1937	Adjustable Lens Mount for Cameras	Adjustable lens mount for cameras
Crane, Newton	Newton, Massachusetts		439121	10/28/1890	Photographic Camera	Cycloramic camera
Crane, William H. and John R. Hickman	Philadelphia, Pennsylvania		541423	6/18/1895	Roll Holding Camera	Roll Holding Camera	Said Hickman assignor to said Crane; said Crane assignor of two-thirds to George A. Schradin, of same place, and Joseph D. Green of Woodbury, New Jersey
Cunningham, Harry G.	Los Angeles, California		2224901	12/17/1940	Camera Dolly	Camera Dolly	Asignor to Radio Keith Orpheum Corporation, a corporation of Maryland
Damry, Walter & Leduc, Alfred	Lille, France		330775	11/17/1885	Instantaneous Shutter for Photography	Roller blind shutter
Daniels, William H.	New York, New York		604733	5/31/1898	Kinetograph Camera	Kinetograph Camera	Leo Prange of Brooklyn, New York
Darby, John	Summit, New Jersey		1174479	3/7/1916	Light Projector for Motion Picture Machines	Lamphouse for Motion Picture Machines	Francis B. Griffin and Edward O. Wallace of New York, New York
Darby, John	Summit, New Jersey		1346880	7/20/1920	Motion Picture Machine	Motion Picture Machine	Francis B. Griffin of New York, New York
Darcy, Frederick & Lubin, Siegmund	Philadelphia, Pennsylvania		874169	12/17/1907	Illusion Apparatus for Amusement
Darling, Alfred	Brighton, England		635466	10/24/1899	Kinetographic Camera	Darling 35mm motion picture camera	One-Half to Alfred Wrench, London, England
Davison, Joseph Alphonzo	Polo, Illinois		376798	6/24/1888	Combined Photographic Camera and Plate Holder	Tourograph-style camera
Davis, Jr., Daniel	Boston, Massachusetts		2826	10/22/1842	Improvement in Coloring Daguerreotype Pictures	Tinting daguerreotypes to protect them and also provide natural colors	John Plumbe, Jr.
Davis, Ernest W.	Chicago, Illinois		1275863	8/13/1918	Dissolving Apparatus	Dissolving Apparatus for the Universal 35mm Motion Picture Camera	Universal Camera Company, Chicago, Illinois, a Corporation of Illinois
De Barrill, Robert John	New York, New York		506210	10/10/1893	Roll Holder Camera	Box-style detective camera	Two-fifths to Henry J. Lamarohe, Matthew J., John V. Lamarohe of Brooklyn, New York
De Faucompre, X.G.E.	Paris, France		500875	7/4/1893	Photographic Roll Holder
De Ribas, Louis A.	Boston, Massachusetts		359715	3/22/1887	Drop Shutter for Cameras	Round casing
De Vry, Herman A.	Chicago, Illinois		1287576	12/10/1918	Motion Picture Machine	Incandescent lamp heat reduction	DeVry Corporation, Chicago, Illinois, a Corporation of Illinois
De Vry, Herman A.	Chicago, Illinois		1288531	12/24/1918	Motion Picture Machine	Improved projector	DeVry Corporation, Chicago, Illinois, a Corporation of Illinois
De Vry, Herman A.	Chicago, Illinois		1758221	5/13/1930	Motion Picture Camera and the Like	DeVry 35mm lunchbox motion picture camera	QRS DeVry Corporation, Chicago, Illinois, a Corporation of Illinois
Debrie, Andre	Paris, France		1126720	2/2/1915	Tripod Stand for Panoramic Cinematographic Cameras	Tripod Stand for Panoramic Cinematographic Cameras
Decker, Erskine	Cassopolis, Michigan		507790	10/31/1893	Camera Shutter	Behind the lens shutter
Delaney, Michael G.	Detroit, Michigan		1144693	6/29/1915	Film Reel	Reel adapted to permit the use of a film without rewinding	Northern Sales Company of Toledo, Ohio, a Corporation of Ohio
Depue, Oscar B.	Chicago, Illinois		622451	4/4/1899	Kinetographic Camera	Kinetographic Camera
Dey, Gilbert S.	Rochester, New York		704781	7/15/1902	Photographic Shutter	Gundlach Korona Shutter Model D	Gundlach Optical Company, Rochester, New York, corporation of New York
Dickerson, Warren C.	Bronx, New York		673706	5/7/1901	Camera Shutter	Double valve shutter
Dickson, William Kennedy-Laurie	London, England		728584	5/19/1903	Camera	Panoramic/Stereoscopic Camera
Dickson, William Kennedy-Laurie	London, England		731405	6/16/1903	Stereoscopic Apparatus	For taking or exhibiting stereoscopic photographs
Dietz, Gustav	Yonkers, New York		827513	7/31/1906	Photographic Shutter	The Multi-Speed Shutter
Dietz, Gustav	Yonkers, New York		844854	2/19/1907	Photographic Shutter	Blade improvements to the Multi-Speed Shutter
Dietz, Gustav	Yonkers, New York		997378	2/19/1907	Photographic Shutter	Improvements to the Multi-Speed Shutter	The Multi-Speed Shutter Company
Dietz, Gustav	Yonkers, New York		1017250	2/13/1912	Moving Picture Projecting Apparatus	Dimming device for motion picture projectors
Dina, Augusto	Jersey City, New Jersey		1898173	2/21/1933	Aperture Plate for Power's Projection Machines	Aperture Plate for Power's Projection Machines	International Projector Corporation, of New York, New York, a Corporation of Delaware
Dina, Augusto	Jersey City, New Jersey		1981033	11/20/1934	Aperture Plate for Motion Picture Machines	Aperture Plate for Motion Picture Machines	International Projector Corporation, New York, New York, a Corporation of Delaware
Disney, Walter E.	Los Angeles, California		2942516	6/28/1960	Panoramic Motion Picture Presentation Arrangement	Circle Vision (as shown in Disney World's Circle-Vision Theater)	Walt Disney Productions, Burbank California, a Corporation of California
Dobbs, Andrew  B.	New Haven, Connecticut		470783	3/15/1892	Camera	Scovill & Adams Book Camera	Scovill & Adams Company, New York
Doering, William H.	Philadelphia, Pennsylvania		621447	3/21/1899	Magazine Camera	Chambered to hold exposed and unexposed plates
Dom, Alexander & Clendon H. Sheen	Mount Healthy & Cincinatti, Ohio		419505	1/14/1890	Photographic Plate Holder and Mechanism for Operating the Same	Dom & Sheen Detective Camera ?
Dorr, George H.	New Rochelle, New York		788307	4/25/1905	Camera	Blair Weno Hawk-Eye?	Blair Camera Company, Rochester, New York, a Corporation of Maine
Dossert, John J.(Joseph)	New York, N.Y.		423913	3/25/1890	Shutter for Photographic Cameras	Dossert Detective Camera shutter
Dow, James M.	Ogdensburg, New York		435056	8/26/1890	Photographic Posing Chair	Photographic Posing Chair
Dowson, Charles	London, England		1191069	7/11/1916	Shutter for Cinematograph Apparatus	Shutter for Cinematograph Apparatus
Dumke, Frank F.	Milwaukee, Wisconsin		523336	7/24/1894	Panoramic Camera	Similar to the Sutton Panoramic Camera	William H. Kirk of Milwaukee, Wisconsin
Dwight, Sperry	Mitchell, South Dakota		615064	11/29/1898	Multiplying plate-holder for photographic cameras
Eastman, George	Rochester, New York		306594	10/14/1884	Photographic Film		Eastman Dry Plate Company, Rochester, New York
Eastman, George and Franklin Millard Cossitt	Rochester, New York		353545	11/30/1886	Detective Camera	Eastman-Cossitt Detective Camera	Eastman Dry Plate & Film Company, Rochester, New York
Eastman, George	Rochester, New York		370050	9/20/1887	Apparatus for Coating Photographic Paper		Eastman Dry Plate & Film Company, Rochester, New York
Eastman, George	Rochester, New York		388850	9/4/1888	Camera	Original Kodak (stringset, barrel shutter)	Eastman Dry Plate & Film Company, Rochester, New York
Eastman, George	Rochester, New York		407647	7/23/1889	Photographic Roll Holder	Eastman Walker Roll Holder	Eastman Dry Plate & Film Company, Rochester, New York
Eastman, George	Rochester, New York		408596	8/6/1889	Camera	No. 1 Kodak (stringset, sector shutter)	Eastman Dry Plate & Film Company, Rochester, New York
Eastman, George	Rochester, New York		486397	11/15/1892	Camera Shutter	No. 2,3,4, Kodak (stringset, sector shutter)	Eastman Kodak Company, Rochester, New York
Eastman, George	Rochester, New York		433775	8/5/1890	Roller Holder for Photographic Films	Eastman roll holder	Eastman Dry Plate & Film Company, Rochester, New York
Eastman, George and Philip H. Yawman	Rochester, New York		432990	7/29/1890	Roller Holder for Photographic Films	Eastman roll holder	Eastman Dry Plate & Film Company, Rochester, New York
Eastman, George and Philip H. Yawman	Rochester, New York		433774	8/5/1890	Roller Holder for Photographic Films	Eastman roll holder	Eastman Dry Plate & Film Company, Rochester, New York
Edison, Thomas A.	Llewellyn Park, New Jersey		493426	3/14/1893	Kinetographic Camera
Edison, Thomas A.	Llewellyn Park, New Jersey		589168	8/31/1897	Kinetographic Camera	Apparatus for Exhibiting Photographs of Moving Objects
Edison, Thomas A.	Llewellyn Park, New Jersey		RE12192	1/12/1904	Kinetoscope Film	Re-issue of earlier patent 589,168
Edison, Thomas A.	Llewellyn Park, New Jersey		RE13329	12/5/1911	Kinetoscope	Re-issue of earlier patent 589,168	Motion Picture Patents Company, of New Jersey, New Jersey, a Corporation of New Jersey
Edgecomb, Edward F.	New Haven, Connecticut		638102	11/28/1899	Photographic Camera	Klondike Camera	E. H.T. Anthony & Company
Edgecomb, Edward F.	New Haven, Connecticut		638103	11/28/1899	Photographic Shutter	Klondike Camera shutter	E. H.T. Anthony & Company
Eiden, Leo F.	East Warren, Pennsylvania		519247	5/1/1894	Camera Shutter	Sector style shutter
Ellis, Edgar E. and August L. Lehnkering	Rochester, New York		462116	10/27/1891	Means for holding and carrying photographicfilms
Engelbreit, John D.	Chicago, Illinois		1138364	5/4/1915	Automatic Shutter for Kinetoscopes	Automatic Shutter for the Motiograph	The Enterprise Optical Mfg. Company of Chicago, Illinois, a Corporation of Illinois
Entrekin, William G. and James Brambles. Jr.	Philadelphia, Pennsylvania		139132	5/20/1873	Improvement in Burnishing Presses for Photographs
Entrekin, William G.	Philadelphia, Pennsylvania		145161	12/2/1873	Burnishers for Photographs	Entrekin's Oscillating Enameler
Entrekin, William G.	Philadelphia, Pennsylvania		213641	3/25/1879	Photographic Burnishers	Entrekin's Eureka Burnisher (earlier single roller model)
Entrekin, William G.	Philadelphia, Pennsylvania		327778	10/6/1885	Photograph Burnishing Machine	Entrekin's Patent Burnisher with wheels on both top ends)
Entrekin, William G.	Philadelphia, Pennsylvania		424768	4/1/1890	Photograph Burnishing Machine	Entrekin's Patent Burnisher (later circa 1893 model, wheel on top end)
Esmond, William V.	Chicago, Illinois		552633	1/7/1896	Roll Holder Camera		One-Half to Patrick Henry Bettman, Chicago, Illinois
Esmond, William V.	New York, New York		583700	6/1/1897	Photographic Shutter		E. H.T. Anthony & Company
Esmond, William V.	New York, New York		581984	5/4/1897	Photographic Shutter	Circular shutter with external pneumatics	E. H.T. Anthony & Company
Esmond, William V.	New York, New York		625660	5/23/1899	Roll Holding Camera		E. H.T. Anthony & Company
Esser, Hermann	Hoboken, New Jersey		347927	8/24/1886	Extension Tripod	Extension tripod for surveying
Evraets, Vernon J. and George A. Mitchell	Glendale, California and Pasadena, California		2619005	11/25/1952	Intermittent Movement Having Improved Lubrication Means	Intermittent Movement Having Improved Lubrication Means	Mitchell Camera Corporation, Glendale, California, a Corporation of Delaware
Fairall, Harry K.	Los Angeles, California		1595295	8/10/1926	Double Emulsion Film	Double Emulsion Film	Binocular Stereoscopic Film Company of Los Angeles, California, a Corporation of California
Fairall, Harry K.	Los Angeles, California		1784515	12/9/1930	Binocular Nonstop Motion Picture Camera	Film advancing mechanism	Multicolor, Ltd.of Los Angeles, California, a Corporation of California
Fairall, Harry K.	Los Angeles, California		1897368	2/14/1933	Motion Picture Camera	Superimposition of film negatives behind the lens	Multicolor, Ltd.of Los Angeles, California, a Corporation of California
Fairall, Harry K. and William T. Crespinel	Los Angeles, California		1897369	2/14/1933	Method of Producing a Color Positive for use in a Colored Motion Picture	Subtractive color process rather than additive	Multicolor, Ltd.of Los Angeles, California, a Corporation of California
Fairall, Harry K.	Hollywood, California		1956947	5/1/1934	Motion Picture Camera	Motion Picture Camera taking two negatives through a single lens	Harriscolor Films, In., Jersey City, New Jersey a Corporation of New Jersey
Fairbanks, Henry N.	Beverly Hills, California		2513084	6/27/1950	Film Sprocket Clamp	Film Sprocket Clamp	Mitchell Camera Corporation, West Hollywood, California, a Corporation of Delaware
Fairchild, Sherman M.	Oneonta, New York		1626032	4/6/1927	Photographic Shutter	Aerial photography shutter filed in 1882
Faries, Robert	Decatur, Illinois		690939	1/14/1902	Shutter Tripper for Cameras	The Faries Autopoze shutter release	Faries Manufacturing Company, of Decatur, Illinois, a Corporation of Illinois
Fay, Stephen C. and Henry Willis	Rochester, New York		479587	7/26/1892	Magazine Camera	Devices for holding and moving the plates
Fear, Ralph Gordon	Oakland, California		1396172	11/8/1921	Storage Battery	Automatic means to maintain battery electrolyte levels
Fear, Ralph Gordon	Hollywood, California		1850955	3/22/1932	Cam and Rocker Arm Intermittent Movement	Cam and Rocker Arm Intermittent Movement
Fear, Ralph Gordon	Los Angeles, California		1891225	12/20/1932	Motion Picture Film Treating Apparatus	Continous tape film treatment machine
Fear, Ralph Gordon	Los Angeles, California		1972555	9/4/1934	Kinetographic Apparatus	Adjustable width film sproket
Fear, Ralph Gordon	Los Angeles, California		2007468	7/9/1935	Film Magazine and the Like	Film magazine for the Fearless 65 Superfilm Camera
Fear, Ralph Gordon	Los Angeles, California		2079960	5/11/1937	Combined Printing and Recording Machine	Combined Printing and Recording Machine
Fear, Ralph Gordon	Reseda, California		2439968	4/20/1948	Expansible Reamer	Shear-action cutting reamer
Fisher, William Hubbell and Richard P. Palmer	Cincinatti, Ohio and Bond Hill, Ohio		540611	6/4/1895	Stand for Supporting Cameras &c.	Tripod with folding legs	Said Palmer assignor to said Fisher
Fishter, Jacob Franz	Los Angeles, California		2555638	6/5/1951	Tripod Head	Panogear Tripod Head	Panogear Industries, Los Angeles, California, a corporation of California
Flammang, Mathias	New York, New York		124674	3/19/1872	Improvement in Photographic Camera Boxes	Indexing back	Scovill Manufacturing Company, Waterbury, Connecticut
Flammang, Mathias	New York, New York		130800	8/27/1872	Improvement in Photographic Cameras	Camera box adjustment	Scovill Manufacturing Company, Waterbury, Connecticut
Flammang, Mathias	Newark, New Jersey		239379	3/29/1881	Camera	Tourograph-like camera	Scovill Manufacturing Company, Waterbury, Connecticut
Flammang, Mathias	Newark, New Jersey		240016	4/12/1881	Plate Holder for Cameras	Adjustable frame holder & collodian tray	Scovill Manufacturing Company, Waterbury, Connecticut
Flammang, Mathias	Newark, New Jersey		245808	8/16/1881	Ground Glass Frame for Cameras		Scovill Manufacturing Company, Waterbury, Connecticut
Flammang, Mathias	Newark, New Jersey		246738	9/6/1881	Photographic Camera	Camera back securing mechanism	Scovill Manufacturing Company, Waterbury, Connecticut
Flammang, Mathias	Newark, New Jersey		RE9958E	12/6/1881	Plate Holder for Cameras		Scovill Manufacturing Company, Waterbury, Connecticut
Flammang, Mathias	Newark, New Jersey		260557	7/4/1882	Photographic Camera	Strut camera for pocket use
Flammang, Mathias	Newark, New Jersey		278788	6/5/1883	Photographic Camera	Tilting tripod head
Flammang, Mathias	Newark, New Jersey		280166	6/26/1883	Plate Holder for Photographic Cameras
Flammang, Mathias	Newark, New Jersey		282182	7/31/1883	Stand for Photographic Cameras	Tripod
Flammang, Mathias	Newark, New Jersey		328664	10/20/1885	Photographic Camera	Sliding lock to secure bed
Flammang, Mathias	Newark, New Jersey		357984	2/15/1887	Photographic Camera	Detective Camera	Scovill Manufacturing Company, Waterbury, Connecticut
Flammang, Mathias	Newark, New Jersey		377554	2/7/1888	Shutter Mechanism for Photographic Cameras	Rotary shutter for Scovill detective cameras	Scovill Manufacturing Company, Waterbury, Connecticut
Flammang, Mathias	Newark, New Jersey		384835	6/19/1888	Photographic Plate Holder	Frame to grip plates	Scovill Manufacturing Company, Waterbury, Connecticut
Flammang, Mathias	Newark, New Jersey		527841	10/23/1894	Panoramic Camera	Scovill's Panoramic Camera	Scovill & Adams Company, Connecticut
Flammang, Mathias	Newark, New Jersey		530100	12/4/1894	Plate Holder	Plate holder for printing	Scovill & Adams Company, Connecticut
Fleming, Peter G. and Gustave C.W. Gennert	Elizabeth, New Jersey		559694	5/5/1896	Photographic Burnisher	Photographic Burnisher	Gottlieb Gennert, New York, New York
Folmer, William F.	New York, New York		608850	8/9/1898	Tripod	Tripod with telescoping legs
Folmer, William F.	Manhattan, New York, New York		686045	11/5/1901	Curtain Shutter	Curtain Shutter
Folmer, William F.	Manhattan, New York, New York		706507	8/5/1902	Photographic Shutter	Roller Blind shutter with pneumatic release
Folmer, William F.	Rochester, New York		993047	5/23/1911	Camera	No. 0 Graphic Camera design	Eastman Kodak Company, of Rochestert, New York, a Corporation of New York
Ford, James H. & Max Juruick	New York, New York and Jersey City, New Jersey		403994	5/28/1889	Photographic Camera	Ford's Tom Thumb Camera	Said Juruick Assignor to Said Ford
Foster, William A. & William H. Daniels	New York, New York		575153	1/12/1897	Scenoscope	Pocket watch motion picture viewer
Fox, Joseph J.	Bryn Mawr, Pennsylvania		366947	7/19/1887	Camera Shutter	Queen's Time & Instantaneous Shutter	James W. Queen & Co., Philadelphia, Pennsylvania
Fraley, Gassner  F.	New York, New York		729056	5/26/1903	Air Check for Photographic Shutters	Pneumatic cushion for a swinging shutter operating plate	Patrick H. Bettman of Chicago, Illinois
Frappier, Louis Simon and Ewald Boecking	Brooklyn, New York		1941676	1/2/1934	Film Gate for Motion Picture Projection Machines	Film Gate for Motion Picture Projection Machines	International Projector Corporation, New York, New York, a Corporation of Delaware
French, Silas	Rochester, New York		582995	5/18/1897	Photographic Camera	Vest Pocket Monroe	One-Half to Albert Beir, Rochester, New York
French, Silas	Rochester, New York		780649	1/24/1905	Plate Holder	Plate Holder
Friese-Greene, William	London, England		557119	3/31/1896	Apparatus for Photographic Printing
Friese-Greene, William	Brighton, England		937367	10/19/1909	Kinematographic Apparatus	Taking and projecting animated pictures in natural colors; stereo cinematography
Froome, John R.	Vinton Place, Ohio		343367	6/8/1886	Camera Shutter	Pneumatically released sliding gate shutter
Fuller, Willard  H.	Passaic, New Jersey		373231	11/15/1887	Plate Holder for Photographers	Plate holder with fixed sides	Scovill Manufacturing Company, New York
Fuller, Willard  H.	Passaic, New Jersey		376983	1/24/1888	Photographic Plate Holder	Patent found stamped on ADT's Patent Print Frame	Scovill Manufacturing Company, New York
Fuller, Willard  H.	Passaic, New Jersey		386875	7/31/1888	Magnesium Light	Magnesium Light	Scovill Manufacturing Company, New York
Fuller, Willard  H.	Passaic, New Jersey		386876	7/31/1888	Photographic Printing Frame	Photographic Printing Frame	Scovill Manufacturing Company, New York
Fuller, Willard  H.	Passaic, New Jersey		391236	10/16/1888	Photographic Camera	Waterbury Detective Camera	Scovill Manufacturing Company, New York
Fuller, Willard  H.	Passaic, New Jersey		392194	11/6/1888	Fly Shutter for Photographic Cameras	String-set rotary shutter for a detective camera (Waterbury?)	Scovill Manufacturing Company, New York
Fuller, Willard  H.	Passaic, New Jersey		393696	11/27/1888	Photographic Camera	Albion English-style field camera and tripod mount	Scovill Manufacturing Company, New York
Fuller, Willard  H.	Passaic, New Jersey		402154	4/30/1889	Photographic Printing Frame	Printing frame with ratcheting tally record and backing retainer	Scovill Manufacturing Company, New York
Fuller, Willard  H.	Passaic, New Jersey		404396	6/4/1889	Camera Stand	Hand-cranked studio stand like Anthony's New York stand	Scovill Manufacturing Company, New York
Fuller, Willard  H.	Passaic, New Jersey		428809	5/27/1890	Photographic Plate Holder	Double plate holder	Scovill & Adams Company, New York
Fuller, Willard  H.	Passaic, New Jersey		436347	9/16/1890	Photographic Camera	Magazine style box or detective camera (The Advill Camera)	Scovill & Adams Company, New York
Fuller, Willard  H.	Passaic, New Jersey		439651	11/4/1890	Roll Holder	Roll Holder for detective camera (believed)	Scovill & Adams Company, New York
Fuller, Willard  H.	Passaic, New Jersey		445550	2/3/1891	Photographic Camera	Magazine style box or detective camera	Scovill & Adams Company, New York
Fuller, Willard  H.	Passaic, New Jersey		466338	1/5/1892	Photographic Camera	Box or detective camera	Scovill & Adams Company, New York
Garbutt, Frank A.	Los Angeles, California		1356442	10/19/1920	Art Work and Method of Producing the Same	Art Work and Method of Producing the Same
Garbutt, Frank E.	Los Angeles, California		1302359	4/29/1919	Elliptic Iris	Elliptic Iris for Motion Picture Cameras (Wilart?)
Garbutt, Frank E. and Ralph G. Fear	Los Angeles, California		1590361	6/29/1926	Shutter Control Device for Motion Picture Machines	Shutter Control Device for Motion Picture Machines	Famous Players-Lasky Corporation, a Corporation of New York
Garbutt, Frank E. and Ralph G. Fear	Los Angeles, California		1594009	7/27/1926	Adjustable Center Projection Photographic Printer	Motion picture printer	Famous Players-Lasky Corporation, a Corporation of New York
Garbutt, Frank E.	Los Angeles, California		1624096	4/12/1927	Universal Panoramic Tripod	Pan and tilt tripod movements via a single lever	Famous Players-Lasky Corporation, a Corporation of New York
Garbutt, Frank E. and Leigh M. Griffith	Los Angeles, California		1654801	1/3/1928	Film Branding Machine	Film Branding Machine
Garbutt, Frank E. and Ralph G. Fear	Los Angeles, California		1680534	8/14/1928	Double Prism Registering Device	Prism to enlarge or reduce images	Famous Players-Lasky Corporation, a Corporation of New York
Garbutt, Frank E. and Thomas M. Ingman	Los Angeles, California		1866701	7/12/1932	Method and Apparatus for Recovering Silver from Fixing Solutions	Method and Apparatus for Recovering Silver from Fixing Solutions	Eastman Kodak Company, a Corporation of New York
Garbutt, Frank E. and Thomas M. Ingman	Los Angeles, California		1881468	10/11/1932	Sound Picture Printer	Sound Picture Printer	Paramount Publix Corporation of Los Angeles, California, a Corporation of New York
Garfield, Julius D.	Springfield, Massachusetts		501931	7/25/1893	Photographic Camera	Magazine detective of box style camera	One-Half to Henry Emery, of Holyoke, Massachusetts
Garfield, Julius D.	Springfield, Massachusetts		816907	4/3/1906	Photographic Camera	Reflex camera by?
Gaumont, Leon	Paris, France		1166453	1/4/1916	Film Driving Device	Film drive mechanism	Assignor to Societe des Etablissemants Gaumont of Paris, France
Geery, Samuel W. & Francis W. Jackson & Charles B. Day	Newark and East Orange, New Jersey		335518	2/2/1886	Shutter for Photographic Cameras	Wide rectangular front-of-the-lens shutter
Gibbs, William C.	Oakland, California		394353	12/11/1888	Photographic Camera	Camera's case serves as supporting bed and focusing platform	One-half to George W. Dornin of same place (Oakland, California)
Giffen, Burr E.	New York, New York		1427456	8/29/1922	Method of Producing Pictures with Exaggerated Perspective	Production of composite pictures with exaggerated perspective	Martin V. Kelley Company, of New York, New York, a Corporation of Ohio
Gilfillan, Adam William	Ferndale, California		540434	6/4/1895	Camera Stand	Pedestal-style camera stand
Gillespie, Charles B.	Ridgeville Corners, Ohio		928443	7/20/1909	Continuous Film Kinetoscope	Continous feed mechanism to eliminate rewinding
Gleason, Eugene	Onalaska, Wisconsin		565204	8/4/1896	Photographic Camera	The Comet Camera
Goddard, Joseph	Rochester, New York		1090046	3/10/1914	Photographic Shutter	Photographic Shutter	Seneca Camera Manufacturing Company, of Rochester, New York, a Corporation of New York
Goerz, Carl Paul & Emil Von Hoegh	Shoneberg and Wilmers-Dorf, Germany		528155	10/30/1894	Lens for Optical Purposes	Lens found on Goerz's New Sector Shutter
Goerz, Carl Paul & Emil Von Hoegh	Friedenau, Germany		635472	10/24/1899	Photographic Objective	Double objective for photographic purposes
Goldstein, Robert & William S. Benson	New York, New York		742187	10/27/1903	Photographic Apparatus	The Telescope Photo Camera
Goldstein, Robert	New York, New York		984901	2/21/1911	Magazine Plate Holder	Magazine plate holder for the Telescope Photo Camera
Goldstein, Robert	New York, New York		990727	4/25/1911	Photographic Camera	The Telescope Photo Camera
Goldstein, Robert	New York, New York		1007440	10/31/1911	Photographic Magazine Camera	Box-style Magazine Camera that dispenses plates into a developing tank
Good, Henry Butler Norton	Devizes, County of Wilts, England		421923	2/25/1890	Photographic Camera	Blair Kamaret patent?
Goodyear, Nelson	New York, New York		764048	7/5/1904	Acetylene Gas Generator	Acetylene Gas Generator for early projectors	J.B. Colt Company of New York, New York, a Corporation of New Jersey
Graf, Adolf Otto	Demarest, New Jersey		654790	7/31/1900	Gripping Device for Camera Fronts	Lens standard clamp	Manhattan Optical Company, New York, New York
Grant, William Wallace	Brooklyn, New York		329385	10/27/1885	Camera	Camera that dispenses with artificial backgrounds normally used
Grantland, John W.	Philadelphia, Pennsylvania		487833	12/13/1892	Camera Shutter	Packard style pneumatic two blade
Gray, Henry John	London, England		440427	11/11/1890	Photographic Camera	Magazine type detective camera
Gray, Robert D.	New York, New York		346199	7/27/1886	Portable Photographic Camera	Vest Camera a la CP Stirn's	1/3 to James H. Ford, New York, New York
Gray, Robert D. & Henry E. Stammers	New York, New York		362271	5/3/1887	Photographic Camera	Gray's Detective Camera
Gray, Robert D.	New York, New York		540545	6/4/1895	Series Photographic Camera	Sequence camera
Green, George F.	Kalamazoo, Michigan		342693	5/25/1886	Photographic Shutter
Green, George F.	Kalamazoo, Michigan		362211	5/3/1887	Photographic Shutter
Green, George F.	Kalamazoo, Michigan		432999	7/29/1890	Photographic Shutter
Green, George F.	Kalamazoo, Michigan		473188	4/19/1892	Photographic Shutter	Packard-style shutter
Grout, Ranson Albert	Estherville, Iowa		638455	12/5/1899	Magazine Camera
Gschwender, Joseph J.	Dayton, Ohio		1426630	8/22/1922	Automatic Safety Shutter for Cinematograph Machines	Safety shutter for projectors
Gundlach, Ernst	Rochester, New York		193816	8/7/1877	Objective for Astronomical Telescopes	Objective for Astronomical Telescopes	1/2 to J.J. Bausch Rochester and Henry Lomb, Brooklyn, New York
Gundlach, Ernst	Rochester, New York		442251	12/9/1890	Photographic Objective	Element grouping to reduce aberations (Gundlach's Rapid Rectigraphic Lens?)
Gundlach, Ernst	Rochester, New York		461609	10/20/1891	Photographic Objective	Inter-lens shutter with variable distance between elements
Gunn, Frank George	Pinner, England		3165969	1/19/1965	Photographic Production of Anamorphous Records	Photographic production of anamorphous images, Technirama patent	Technicolor Corporation of America, Hollywood, California, a Corporation of Maine
Haarstick, Friedrich	Dusseldorf, Germany		552246	12/31/1895	Photographic Camera	Camera with two bellows; one for viewing the other for taking
Hadden, William C.	New York, New York		331494	12/1/1885	Shutter for Photographic Cameras	The Hadden Shutter
Hahn, Norman Michael	North Sydney, New South Wale, Australia		1282073	10/22/1918	Stereoscope Cinematograph Camera and Film	Apparatus to procure stereoscope pictures on cinematograph film
Hales, Henry W.	Ridgewood, New Jersey		238583	3/8/1881	Mole or Gopher Trap
Hales, Henry W.	Ridgewood, New Jersey		423682	3/18/1890	Camera	Sliding and rotating lensboard on Horsman's Eclipse Camera	Edward I. Horsman of New York
Hales, Henry W.	Ridgewood, New Jersey		436658	9/16/1890	Shutter Attachment for Photographic Cameras	Guillotine shutter for field cameras
Hales, Henry W.	Ridgewood, New Jersey		655075	7/31/1900	Roll-Holding Camera	Roll-Holding, box or detective style camera
Hales, Henry W.	Ridgewood, New Jersey		707319	8/19/1902	Graflex style camera	The Hale Camera
Hales, Henry W.	Ridgewood, New Jersey		710774	10/7/1902	Spool for Photographic Films	Cheaper, stronger, lighter-weight film spool
Hales, Henry W.	Ridgewood, New Jersey		746327	12/8/1903	Photographic Camera	The Hale Camera
Hales, Henry W.	Ridgewood, New Jersey		1230705	6/19/1917	Stereoscope	Folding, portable stereoscope
Hales, Henry W.	Ridgewood, New Jersey		1427592	8/29/1922	Telescope	Compact telescope
Hall, Clarence B.	Winthrop, Massachusetts		1527548	2/24/1925	Film Feeding Mechanism for Motion Picture Machines	Hall Projector?	Hall Projector Company Incorporated of Boston, Massachusetts, a Corporation of Massachusetts
Hall, Clarence B.	Winthrop, Massachusetts		1533546	4/14/1925	Motion Picture Projector	Hall Projector?	Hall Projector Company Incorporated of Boston, Massachusetts, a Corporation of Massachusetts
Hall, Clarence B.	Winthrop, Massachusetts		1554577	9/22/1925	Motion Picture Projector	Hall Projector?	Hall Projector Company Incorporated of Boston, Massachusetts, a Corporation of Massachusetts
Hallberg, Josef H.	New York, New York		959133	5/24/1910	Arc Lamp Electrode	Arc Lamp Electrode	Beck Flaming Lamp Company of Canton, New York, a Corporation of New York
Hallberg, Josef H.	New York, New York		994833	6/13/1911	Electric Arc Lamp	Electric Arc Lamp	Beck Flaming Lamp Company of Canton, New York, a Corporation of New York
Hallberg, Josef H.	New York, New York		994834	6/13/1911	Electric Arc Lamp	Electric Arc Lamp	Beck Flaming Lamp Company of Canton, New York, a Corporation of New York
Hallberg, Josef H.	New York, New York		994835	6/13/1911	Electric Arc Lamp	Electric Arc Lamp	Beck Flaming Lamp Company of Canton, New York, a Corporation of New York
Hallberg, Josef H.	New York, New York		994836	6/13/1911	Electric Arc Lamp	Electric Arc Lamp	Beck Flaming Lamp Company of Canton, New York, a Corporation of New York
Hallberg, Josef H.	New York, New York		994837	6/13/1911	Electric Arc Lamp	Electric Arc Lamp	Beck Flaming Lamp Company of Canton, New York, a Corporation of New York
Harris, Warren	Danville, Vermount		301983	7/15/1884	Portable Photographic Apparatus	Collapsible Camera
Harrison, Chas C. and Joseph Schnitzer	New York, New York		21470	9/7/1858	Stop for Camera Lens	Harrison's Orthoscope Lens
Harrison, Chas C. and Joseph Schnitzer	New York, New York		35605	6/17/1862	Photographic Lens	Harrison & Schnitzer Globe Lens
Hegg, Thomas O.	Madison, Wisconsin		418318	12/31/1889	Shutter for Cameras	Low-type shutter	Assignor of One-Half to John Hussey, Madison, Wisconsin
Henderson, Charles Calvin	Spring Valley, Minnesota		680203	8/6/1901	Magazine Camera	Bellows style magazine camera with side integrated compartment	Conley Camera Company, Spring Valley, Minnesota
Hessert, Raymond M.	Audabon, New Jersey		2251570	8/5/1941	Document Photographing Machine	The Film-A-Record Camera
Hessert, Raymond M.	Audabon, New Jersey		2492127	12/20/1949	Document Photographing Machine	The Film-A-Record Camera System
Hessert, Raymond M. & Frederich J. Schutt	Buffalo, New York, and Brooklyn, New York		2537529	1/9/1951	Document Photographing Machine	The Film-A-Record Camera System	Remington Rand Inc., Buffalo, N. Y., a corporation of Delaware
Hessert, Raymond M.	Larchont, New York		2627203	2/3/1953	Document Photographing Machine	The Film-A-Record Camera System
Hetherington, Frederick Alexander	Brooklyn, New York		396656	1/22/1889	Magazine Plate Holder for Photographic Plates	Hetherington Magazine Camera plate system	One-half to Henry A.W. Wood, New York, New York
Hetherington, Frederick Alexander	Brooklyn, New York		436855	9/23/1890	Photographic Camera Shutter	Detective camera shutter	One-half to Thomas E. Hibben, Indianaoplis
Hetherington, Frederick Alexander	Indianapolis, Indiana		460099	9/22/1891	Camera	Viewfinder securing arrangement
Hetherington, Frederick Alexander	Indianapolis, Indiana		463123	11/10/1891	Photographic Camera	Hetherington Magazine Camera aperture control
Hetherington, Frederick Alexander	Indianapolis, Indiana		476203	5/31/1892	Film or Plate Carrier	Hetherington Magazine Camera plate holder	One-half to Thomas E. Hibben, Indianapolis, Indiana
Hetherington, Frederick Alexander	Indianapolis, Indiana		483688	10/4/1892	Photographic Camera	Hetherington Magazine Camera design
Hetherington, Frederick Alexander	Indianapolis, Indiana		502857	8/8/1893	Photographic Camera	Hetherington Magazine Camera plate cycling design	United States Camera Company, Indianapolis, Indiana
Herzog, August	New York, New York		182117	9/12/1876	Toy Camera	Herzog Amateur Camera
Herzog, August	Guttenburg, New Jersey		RE9878	9/20/1881	Toy Camera	Herzog Amateur Camera
Herzog, August	Guttenburg, New Jersey		248175	10/11/1881	Plate Holder for Camera	Plate Holder for the Herzog Camera
Hickox, Herbert Edward	Great Yarmouth, England		697624	4/15/1902	Photographic Camera	The Quta Photo Machine
Hickox, Herbert Edward	Wimbledon, England		832316	10/2/1906	Magazine Photographic Camera	Pedestal-mounted ferrotype street camera
Higgins, Egerton R.	San Francisco, California		266035	10/17/1882	Camera Attachment	Musical attachment for double flap shutter
Higgins, John  J.	New York, New York		364413	6/7/1887	Shutter for Photographic Cameras	Designed for Anthony, similar to the Morrison Snap Shutter?	E. H.T. Anthony & Company, New York
Higgins, John  J.	New York, New York		366584	7/12/1887	Finder for Photographic Cameras	Higgins' Automatic Duplex Finder
Higgins, John  J.	New York, New York		371458	10/11/1887	Photographic Camera	Interchangeable camera body sections ( i.e. lens, plate storage, etc.)Unidentified Anthony camera	E. H.T. Anthony & Company, New York
Higgins, John  J.	New York, New York		397428	2/5/1889	Photographic Camera	Detective camera with simplified mechanics
Higgins, John  J.	New York, New York		397429	2/5/1889	Photographic Camera	Storage and manipulation of plates in the camera
Higgins, John  J.	New York, New York		417422	12/17/1889	Magnesium Flash-Light Apparatus	Variable-flame magnesium flash
Hill, Henry and Arthur Lewis Adams	London, England		531416	12/25/1894	Folding Photographic Camera	Scenograph-style camera
Hitchcock, David S.	Cleveland, Ohio		328033	10/13/1885	Camera Shutter	Hitchcock Shutter Manufacturing Company, Cleveland, Ohio
Hoedemaker, John A. & George W. O'Harra	Kalamazoo, Michigan		340213	4/20/1886	Photographic Shutter	Anthony's E.M.B. Shutter	One-Half to Daniel O. Roberts and Frank S. Hillhouse, Both of Same Place
Holmes, Silas A.	New York, New York		154607	9/1/1874	Photographic Cameras	Pivoting lens like those found on the Wing View Camera to restore perspective and reduce distortion
Holmes, William K.	Brooklyn, New York		730916	6/16/1903	Camera Shutter	Camera Shutter
Holst, Lodewyk J.R.	Brooklyn, New York		722449	3/10/1903	Photographic Shutter	Patent Reflex Hand Camera?	2/3's to Louis Borsum, Plainfied, New Jersey
Holt, Horace	Brooklyn, New York		127348	5/28/1872	Improvement in Photographic Embossing Apparatus
Hoover, De Witt C.	Buffalo, New York		317788	5/12/1885	Combined Shutter & Diaphragm	The Hoover Shutter
Hoover, De Witt C.	Buffalo, New York		402827	5/7/1889	Package for Photographic Plates		1/2 to Reubin J. Getz, Buffalo, New York
Hoover, De Witt C.	Buffalo, New York		462382	11/3/1891	Photographic Printing Machine
Horie, Masaji	Los Angeles, California		1333918	3/16/1920	Camera Self-Timer	Side mounted self-timer for self-casing cameras
Houston, David H.	Cambria, Wisconsin		248179	10/11/1881	Photographic Apparatus	Roll holder
Houston, David H.	Hunter, North Dakota		526445	9/25/1894	Folding Roll-Holding Camera	Folding Roll-Holding Camera
Houston, David H.	Hunter, North Dakota		694929	3/4/1902	Folding Panoramic Camera	Turret Camera Company-like camera but folding with bellows
Howe, John Milton	San Francisco, California		243136	6/21/1881	Dry Plate Holder for Photographic Cameras	Dry Plate Holder for Photographic Cameras
Howell, Albert Summers	Chicago, Illinois		862559	8/6/1907	Picture Exhibiting Maching	Film Frame Registration for the Kinodrome Projector	Donald J. Bell, Chicago, Illinois
Howell, Albert Summers	Chicago, Illinois		1038586	9/17/1912	Motion Picture Machine	Bell & Howell 2709 register pin movement	Bell & Howell Company, Chicago, Illinois, a Corporation of Illinois
Howell, Albert Summers	Chicago, Illinois		1179924	4/18/1916	Film Spool Arbor	Rewind spool arbor	Bell & Howell Company, Chicago, Illinois, a Corporation of Illinois
Howell, Albert Summers	Chicago, Illinois		1215534	2/13/1917	Film Magazine for Cinematograph or Motion Picture Cameras	400 ft Mickey Mouse magazine	Bell & Howell Company, Chicago, Illinois, a Corporation of Illinois
Howell, Albert Summers	Chicago, Illinois		1225335	5/8/1917	Control Means for Motion Picture Printing Machines	Device for automatic or manual control	Bell & Howell Company, Chicago, Illinois, a Corporation of Illinois
Howell, Albert Summers	Chicago, Illinois		1243739	10/23/1917	Winding and Reeling Mechanism for Motion Picture Apparatus	Film Rewinder	Bell & Howell Company, Chicago, Illinois, a Corporation of Illinois
Howell, Albert Summers	Chicago, Illinois		1254911	1/29/1918	Scraper for Film Splicing Machines	Scraper for Film Splicing Machines	Bell & Howell Company, Chicago, Illinois, a Corporation of Illinois
Howell, Albert Summers	Chicago, Illinois		1267411	5/28/1918	Cinematograph or Motion Picture Film	Center-perforated 35mm film	Bell & Howell Company, Chicago, Illinois, a Corporation of Illinois
Howell, Albert Summers	Chicago, Illinois		1267412	5/28/1918	Actuating Mechanism for Cinematograph Films	Mechanism for moving film	Bell & Howell Company, Chicago, Illinois, a Corporation of Illinois
Howell, Albert Summers	Chicago, Illinois		1267413	5/28/1918	Loop-Forming  Mechanism for Motion-Picture Apparatus	Loop-Forming  Mechanism for Motion-Picture Apparatus	Bell & Howell Company, Chicago, Illinois, a Corporation of Illinois
Howell, Albert Summers	Chicago, Illinois		1275431	8/13/1918	Splicing Apparatus for Photographic Films	Splicing Apparatus for Photographic Films	Bell & Howell Company, Chicago, Illinois, a Corporation of Illinois
Howell, Albert Summers	Chicago, Illinois		1276220	8/20/1918	Tripod-Head Mechanism	Tripod-Head Mechanism	Bell & Howell Company, Chicago, Illinois, a Corporation of Illinois
Howell, Albert Summers	Chicago, Illinois		1288416	12/17/1918	Bed Construction for Film Perforating Machines	Bed Construction for Film Perforating Machines	Bell & Howell Company, Chicago, Illinois, a Corporation of Illinois
Howell, Albert Summers	Chicago, Illinois		1291524	1/14/1919	Apparatus for Perforating Cinematographic Films	Apparatus for Perforating Cinematographic Films	Bell & Howell Company, Chicago, Illinois, a Corporation of Illinois
Howell, Albert Summers	Chicago, Illinois		1334903	3/21/1920	Safety and Automatic Adjustment Device for Film Splicing Machines	Safety and Automatic Adjustment Device for Film Splicing Machines	Bell & Howell Company, Chicago, Illinois, a Corporation of Illinois
Howell, Albert Summers				3/20/1920			Bell & Howell Company, Chicago, Illinois, a Corporation of Illinois
Howell, Albert Summers	Chicago, Illinois		1417523	5/30/1922	Motion Picture Camera and Tripod	Coaxial Bell & Howell motion picture camera design? and tripod	Bell & Howell Company, Chicago, Illinois, a Corporation of Illinois
Howell, Albert Summers	Chicago, Illinois		1417524	5/30/1922	Film Feeding Mechanism for Motion Picture Cameras and the Like	Coaxial type film magazine motion picture camera	Bell & Howell Company, Chicago, Illinois, a Corporation of Illinois
Howell, Albert Summers	Chicago, Illinois		1417526	5/30/1922	Lens Mount for Cameras	Bell & Howell 2709 lens mount	Bell & Howell Company, Chicago, Illinois, a Corporation of Illinois
Howell, Albert Summers	Chicago, Illinois		1509555	9/23/1924	Electric Motor Drive and Control Means for Motion Picture Machines and the Like	Bell & Howell 2709 motor drive	Bell & Howell Company, Chicago, Illinois, a Corporation of Illinois
Howell, Albert Summers	Chicago, Illinois		1509556	9/23/1924	Intermittent Feed Mechanism	Bell & Howell 2709 high speed movement	Bell & Howell Company, Chicago, Illinois, a Corporation of Illinois
Howell, Albert Summers	Chicago, Illinois		1571670	2/2/1926	Photographic Camera	Bell & Howell Filmo/Eyemo side viewinder	Bell & Howell Company, Chicago, Illinois, a Corporation of Illinois
Howell, Albert Summers	Chicago, Illinois		1577030	3/16/1926	Intermittent Feed Mechanism	Feed mechanism for prototype camera ?	Bell & Howell Company, Chicago, Illinois, a Corporation of Illinois
Howell, Albert Summers	Chicago, Illinois		1598445	8/31/1926	Spliced Photographic Film	Spliced Photographic Film	Bell & Howell Company, Chicago, Illinois, a Corporation of Illinois
Howell, Albert Summers	Chicago, Illinois		1665207	4/10/1928	Photographic Film Reel and Process of Manufacturing the Same	Photographic Film Reel and Process of Manufacturing the Same	Bell & Howell Company, Chicago, Illinois, a Corporation of Illinois
Howell, Albert Summers	Chicago, Illinois		Des. 75367	5/29/1928	Design for a Motion Picture Camera Case	Design for a Motion Picture Camera Case - Filmo 75 scroll art work	Bell & Howell Company, Chicago, Illinois, a Corporation of Illinois
			1675554	7/3/1929
			1675555	7/3/1929
			1680295
			1682127	8/28/1929
Howell, Albert Summers	Chicago, Illinois		1698333	1/8/1929	Direct Viewing Photographic Camera	Improvement to the Bell & Howell 2709	Bell & Howell Company, Chicago, Illinois, a Corporation of Illinois
Howell, Albert Summers	Chicago, Illinois		1767846	6/24/1930	Intermittent Feed Mechanism	Bell & Howell 2709 movement	Bell & Howell Company, Chicago, Illinois, a Corporation of Illinois
Howell, Albert Summers	Chicago, Illinois		1767847	6/24/1930	Motion Picture Camera and the Like	Filmo 75 camera	Bell & Howell Company, Chicago, Illinois, a Corporation of Illinois
Howell, Albert Summers	Chicago, Illinois		1767848	6/24/1930	Motion Picture Camera and the Like	Filmo 75 camera	Bell & Howell Company, Chicago, Illinois, a Corporation of Illinois
Howell, Albert Summers	Chicago, Illinois		1848253	3/8/1932	Lens Structure	Unitary projector lens structure	Bell & Howell Company, Chicago, Illinois, a Corporation of Illinois
Howell, Albert Summers	Chicago, Illinois		1859207	5/17/1932	Photographic Camera	Filmo 75 with a 2-lens turret	Bell & Howell Company, Chicago, Illinois, a Corporation of Illinois
Howell, Albert Summers	Chicago, Illinois		1893327	1/3/1933	Photographic Camera	Bell & Howell Filmo/Eyemo lens turret	Bell & Howell Company, Chicago, Illinois, a Corporation of Illinois
Howell, Albert Summers	Chicago, Illinois		1896086	2/7/1933	Tripod	Tripod for photographic cameras	Bell & Howell Company, Chicago, Illinois, a Corporation of Illinois
Howell, Albert Summers	Chicago, Illinois		1898185	2/21/1933	Operating Means for the Tripods of Photographic Cameras and the Like	Motorized panoramic and tilt attachment	Bell & Howell Company, Chicago, Illinois, a Corporation of Illinois
Howell, Albert Summers	Chicago, Illinois		1979800	11/6/1934	Motion Picture Projecting Machine	Bell & Howell Filmo Projector	Bell & Howell Company, Chicago, Illinois, a Corporation of Illinois
			1991853
			1994913
			2000286
			2004608
			2012628
			2017249
Howell, Albert Summers	Chicago, Illinois		2017249	10/15/1935	Photographic Camera	Camera with integrated focusing mechanism for a selected lens	Bell & Howell Company, Chicago, Illinois, a Corporation of Illinois
Howell, Albert Summers	Chicago, Illinois		2019260	10/29/1935	Photographic Printing Machine	Photographic Printing Machine	Bell & Howell Company, Chicago, Illinois, a Corporation of Illinois
Howell, Albert Summers	Chicago, Illinois		2019261	10/29/1935	Intermittent Feed Mechanism	Intermittent Feed Mechanism	Bell & Howell Company, Chicago, Illinois, a Corporation of Illinois
Howell, Albert Summers	Chicago, Illinois		2039906	5/5/1936	Strip Feed Mechanism	Improved feed mechanism	Bell & Howell Company, Chicago, Illinois, a Corporation of Illinois
Hoyt, Frank Rodgers	Watkins, New York		472883	4/12/1892	Photographic Shutter	Inter-lens shutter
Hudson, Augustus L.	Hingham, Massachusetts		201248	3/12/1878	Photographic Camera	Magazine box camera
Huff, Chauncey .F.H. & Orlando C. Hale	Cincinatti, Ohio		607242	7/12/1898	Photographic Shutter	Two half-moon blade pneumatic
Hughes, John J.	Philadelphia, Pennsylvania		1209584	12/19/1916	Motion Picture Shutter	Motion Picture Shutter
Hurlbut, George H.	Belvidere, Illinois		440228	11/11/1890	Camera	Velox Magazine Camera
Hurlbut, George H.	Belvidere, Illinois		462842	11/10/1891	Magazine Photographic Camera	Velox Magazine Camera
Hutchings, Charles E.	Rochester, New York		704334	7/8/1902	Camera	Snappa Magazine or Premo Folding Film Cameras	Rochester Optical and Camera Company, New York, a Corporation of New York
Hutchings, Charles E./John A. Robertson/Albert Mutschler	Rochester, New York		705408	7/22/1902	Magazine Camera	Snappa Magazine Camera (believed)	Rochester Optical and Camera Company, New York
Hutchings, Charles E.	Rochester, New York		712302	10/28/1902	Running-Bridge for Extension-Front Photographic Cameras	Extension track	Rochester Optical and Camera Company, New York, a Corporation of New York
Hutchins, Frank W.	Warren, Ohio		434046	8/12/1890	Photographic Camera	Camera with scissor-strut bellows extension
Hyde, Oliver	Vallejo, California		356941	2/1/1887	Photographic Camera	Three compartment magazine camera
Ingman, Thomas M., Frank E. Garbutt & Leigh M. Griffith	Los Angeles, California		1991249	2/12/1935	Process and Apparatus for Developing Film	Process and Apparatus for Developing Film
Ives, Frederic E.	Philadelphia, Pennsylvania		531040	12/18/1894	Photochromoscope and Photochromoscope Camera	Ive's Kromskop
Ives, Frederic E.	Philadelphia, Pennsylvania		666423	1/22/1901	Color Photography
Ives, Frederic E.	Philadelphia, Pennsylvania		666424	1/22/1901	Color Photography
Ives, Frederic Eugene	Philadelphia, Pennsylvania		668989	2/26/1901	Photochromoscopic Apparatus	Ive's Kromskop
Iwerks, UB	Sherman Oaks, California		3118340	1/21/1964	Panoramic Motion Picture Arrangement	Circle Vision (as shown in Disney World's Circle-Vision Theater)	Walt Disney Productions, Burbank, California, a Corporation of California
Jackson, Francis W.	East Orange, New Jersey		277737	5/15/1883	Photographic Plate Holder	Holder that can be written on	Listed incoorectly as 277787 under Blair patents by Larry Pierce
Jenkins, Charles Francis	Richmond, Indiana		536569	3/26/1895	Phantoscope	Phantoscope
Jenkins, Charles Francis	Richmond, Indiana		560800	5/26/1896	Kinetographic Camera	Motion picture camera
Jenkins, Charles Francis	Washington, D.C.		1090622	3/17/1914	Picture Projecting Device	Projection light source
Johnson, Andrew	Kewanee, Illinois		203344	5/7/1878	Camera Shutter	Cuts off light to the sensitized plate
Johnson, Jesse B.	Philadelphia, Pennsylvania		1027735	5/28/1912	Moving Picture Machine	S. Lubin Cineograph	Siegmund Lubin, of Philadelphia, Pennsylvania
Johnson, John Robert & John Ashworth Harrison	No. 3 Red Lion Square, London, England		51279	11/28/1865	Apparatus for Taking Photographic Panoramic Views
Johnston, William J.	City not specified		776403	11/29/1904	Panoramic Camera	Cirkut camera initially manufactured by the Rochester Panoramic Camera Company in 1905
Johnston, William J.	Rock Springs, Wyoming		780351	1/17/1905	Camera Revolving Apparatus	Cirkut camera initially manufactured by the Rochester Panoramic Camera Company in 1905
Jones, Frank E. and Charles A. Schwab	Mission Hills, Kansas and Ferguson, Missouri		1427741	8/29/1922	Photographic Developing and Fixing Apparatus	Photographic Developing and Fixing Apparatus	Cameragraph Company of Kansas City, Missouri, a Corporation of Delaware
Jones, Seth C.	Rochester, New York		515230	2/20/1894	Photographic Camera Shutter	Box camera sector type
Jonson, Gustave W. & Albert Grebe	Beverly Hills and Los Angeles, California		1921191	8/8/1933	Adjustable Mat for Optical Instruments	Adjustable Mat for the Mitchell Camera	Mitchell Camera Corporation, West Hollywood, California, a Corporation of Delaware
Juruick, Maximillian F.	Cresskill, New Jersey		639993	12/26/1899	Photographic Shutter	Manhattan Optical Co. Wizard Shutter& Korona Model C
Juruick, Maximillian F.	Cresskill, New Jersey		657942	9/18/1900	Roll Holding Camera	Box or detective camera
Keller, Boyd H.	New York, New York		865106	9/3/1907	Kinetoscope	The American Lifeograph 35mm projector
Keller, Jeremiah	Chicago, Illinois		1232326	7/3/1917	Motion Picture Machine	Provision for shiftable doors also known as fire shutters
Keller, Jeremiah	Chicago, Illinois		1232327	7/3/1917	Intermittent Gearing for Motion Picture Machines	Intermittent Gearing for Motion Picture Machines
Keller, Jeremiah	Chicago, Illinois		1232328	7/3/1917	Framing Device for Motion Picture Machines	Framing Device for Motion Picture Machines
Kelley, Fred H.	Boston, Massachusetts		534440	2/19/1885	Photographic Shutter	Hopkins or Marvel-style shutter	European Blair Camera Company, Limited, London, England
Kellogg, Daniel J.	Rochester, New York		16979	4/7/1857	Photographic Plate Holder
Kellogg, Harry W.	Greenfield, Massachusetts		315296	4/7/1885	Instantaneous Shutter for Cameras	The Kellogg Instantaneous Shutter
Kennedy, John H.	Minneapolis, Minnesota		778250	12/27/1904	Grain Door for Cars	Improved grain door for box cars
Kennedy, Peter J.	Sea Girt, New Jersey		2764056	9/25/1956	Constant Exposure Device for Motion Picture Cameras		Assignor to the United States of America, as represented by the Secretary of the Army
Kilburn, Benjamin W.	Littleton, New Hampshire		286447	10/9/1883	Photographic Camera	Kilburn Gun Camera	Scovill Manufacturing Company, Waterbury, Connecticut
Kincaid, George F.	San Francisco, California		444361	1/6/1891	Photographic Camera Shutter	Triangular shape, large pneumatic
Klaiber, Maximilian	Brooklyn, New York		726700	4/28/1903	Photographic Shutter	Triplex style shutter	Prosch Mfg Company
Klaiber, Maximilian	NewYork, New York		834812	10/30/1906	Photographic Shutter	Diaplane series	Prosch Photographic Shutter and Optical Company, New York
Klaiber, Maximilian	NewYork, New York		854221	5/21/1907	Photographic Shutter	Duplex/Triplex style body	Prosch Photographic Shutter and Optical Company, New York
Klaiber, Maximilian	NewYork, New York		947471	1/25/1910	Shutter	Magic Lantern shutter	American Bioscope Company
Klaiber, Maximilian	North Hackensack, New Jersey		1252811	1/8/1918	Temperature Annunciator	Thermometer actuated circuit switch
Klein, Rudolph	Rochester, New York		695564	3/18/1902	Photographic Shutter	Double-valve shutter with big top dial	Bausch & Lomb Optical Company
Klein, Rudolph	Rochester, New York		761771	6/7/1904	Photographic Shutter	Double-valve shutter with bottom speed dial - The Auto Shutter	Bausch & Lomb Optical Company
Klein, Rudolph	Rochester, New York		761772	6/7/1904	Photographic Shutter	TBI no external valve shutter	Bausch & Lomb Optical Company
Klein, Rudolph	Rochester, New York		839154	12/25/1906	Photographic Shutter	Single valve shutter	Bausch & Lomb Optical Company
Klein, Rudolph	Rochester, New York		839155	12/25/1906	Photographic Shutter	Double-valve shutter	Bausch & Lomb Optical Company
Klein, Rudolph	Rochester, New York		852962	5/7/1907	Photographic Shutter	Double-valve shutter	Bausch & Lomb Optical Company
Klein, R.(Rudolph) & T.(Theodore) M. Brueck	Rochester, New York		1092110	3/31/1914	Camera Shutter	Shutter with one action to open and close blades (Ilex shutter)	Morris Rosenbloom, Rochester, New York (Morris Rosenbloom headed Ilex Optical Company)
Klein, R.(Rudolph) & T.(Theodore) M. Brueck	Rochester, New York		1276663	8/20/1918	Photographic Shutter	Ilex Dihedryl Emblem Shutter	Ilex Optical Company, Rochester, New York
Klein, R.(Rudolph) & T.(Theodore) M. Brueck	Rochester, New York		1280240	10/1/1918	Photographic Shutter		Ilex Optical Company, Rochester, New York
Klink, Frederick R.	Canton, Ohio		1142103	6/8/1915	Safety Shutter for Motion Picture Machines	Safety Shutter for Motion Picture Machines	One-Third to John A. Bernower and One-Third to Valentine L. Ney, both of Canton, Ohio
Knee, Lucious C.	Philadelphia, Pennsylvania		965389	7/26/1910	Camera Shutter and Means for Operating the Same	Pneumatic Double Flap Shutter	1/2 to Alfred Parker, Philadelphia, Pennsylvania
Kohler, August	Jens, Germany		1143287	6/15/1915	Lighting System for Cinematographs	Lighting System for Cinematographs	The Firm of Carl Zeiss of Jena, Germany
Krementz, Joseph	New Albany, Indiana		362978	5/17/1887	Photographic Camera	Plateholding box within camera	1/2 to Walter N. Escott, Jeffersonville, Indiana
Kronke, Emil	Dresden, Germany		625570	5/23/1899	Roll Holding Camera	Roll Holding Camera
Kruse, John	Waterbury, Connecticut		561672	6/9/1896	Photographic Shutter
Kuhn, Edmond	Brooklyn, New York		362518	5/10/1887	Photographic Time Shutter
Kuhn, Edmond	New York, New York		396699	1/22/1889	Photographic Shutter	Multi-leaf box camera shutter with diamond shaped opening
Laighton, William S. & A.P. Hitchcock	Norwich, Connecticut		490117	1/17/1893	Camera	Unidentified magazine camera
Lawhun, Samuel M.	Jersey City, New Jersey		1302388	4/29/1919	Moving Picture Camera	Moving Picture Camera	One-Half to Julius L. Perlman, New York, New York
Lawhun, Samuel M.	Jersey City, New Jersey		1359392	11/16/1920	Moving Picture Camera	Moving Picture Camera	By Mesne Assignments to Invincible Cinema Camera Corporation, a Corporation of New York
Laney, Hervy	Cumberland, Maryland		417871	12/24/1889	Photographic Camera	Box or Detective camera
Lange, George C. O.	Cresskill, New Jersey		608875	8/9/1898	Photographic Shutter	The Wizard Shutter single valve	Manhattan Optical Company, New York, New York
Lange, George C. O.	Cresskill, New Jersey		617900	1/17/1899	Photographic Shutter	T&I Pneumatic shutter, that resets after its exposure	Manhattan Optical Company, New York, New York
Langenheim, Frederick	Philadelphia, Pennsylvania		7784	11/19/1850	Improvement in Photographic Pictures on Glass	Improved mode of hightening the effect of transparent pictures on glass
Larsen, Henry A. and Alvah C. Roebuck	Chicago, Illinois and Park Ridge, Illinois		1284371	11/12/1918	Loop Setter	Loop Setter for the Improved Motiograph	The Enterprise Optical Mfg. Company of Chicago, Illinois, a Corporation of Illinois
Latham, Woodville	New York, New York		707934	8/26/1902	Projecting Kinetoscope		E. H.T. Anthony & Company, New York
Leonard, John E.	Portland, Oregon		1102988	7/7/1914	Motion Picture Machine
Leonard, John E.	Los Angeles, California		1297703	3/18/1919	Shutter Dissolve for Motion Picture Cameras	Planetary gear driven variable shutter for a Mitchell-style Camera
Leonard, John E.	Los Angeles, California		1297704	3/18/1919	Finder in Combination with Camera Shifting Mechanisms for focusing	Rackover system for a Mitchell-style Camera
Leonard, John E.	Los Angeles, California		1298521	3/25/1919	White Dissolve Mechanism for Motion Picture Cameras	For a Mitchell-style Camera
Leonard, John E.	Los Angeles, California		1336639	4/13/1920	Film Moving Mechanism	For a Mitchell-style Camera	National Motion Picture Camera Company, of Los Angeles, California, a Corporation of California
Leonard, John E.	Los Angeles, California		1336640	4/13/1920	Film Magazine	For a Mitchell-style Camera	National Motion Picture Camera Company, of Los Angeles, California, a Corporation of California
Leonard, John E.	Los Angeles, California		1352668	9/14/1920	Double Exposure Mechanism for Motion Picture Cameras	For a Mitchell-style Camera	National Motion Picture Camera Company, a Corporation of California
Leonard, John E.	Los Angeles, California		1356868	10/26/1920	Spot Finder	For a Mitchell-style Camera	National Motion Picture Camera Company, a Corporation of California
Leonard, John E.	Los Angeles, California		1390246	9/6/1921	Adjustable Curtain for Cameras	For the Mitchell Camera	By Mesne Assignment, to Mitchell Camera Co., a Corporation
Leonard, John E.	Los Angeles, California		1390247	9/6/1921	Film-Moving Mechanism for Motion Picture Cameras	For the Mitchell Camera	By Mesne Assignment, to Mitchell Camera Co., a Corporation
Leonard, John E.	Los Angeles, California		1392876	10/4/1921	Adjustable Iris for Cameras	For the Mitchell Camera	By Mesne Assignment, to Mitchell Camera Co., a Corporation
Leonard, John E.	Hollywood, California		1498177	6/17/1924	Lens Mount for Stereoscopic Effects	For the Mitchell Camera	Edward H. Martin, of Los Angeles, California
Leonard, John E.	Hollywood, California		1550214	8/18/1925	Stereoscopic Projecting Apparatus	For the Mitchell Camera	Edward H. Martin, of Los Angeles, California
				11/23/1926
Levy, Max	Philadelphia, Pennsylvania		532326	1/8/1895	Diaphragm for Cameras	Diaphragms for lenses
Levy, Max	Philadelphia, Pennsylvania		532327	1/8/1895	Diaphragm for photographic lens-tubes	Inter-lens shutter diaphragm
Lewis, Henry J.	Green Point, Brooklyn, New York		165241	7/6/1875	Stereoscope	Graphoscope viewer design	E. H.T. Anthony & Company of New York City
Lewis, William & William H. & Henry T. Lewis	New York, New York		8513	11/11/1851	Camera (Improvement in Daguerreotype Apparatus)	Bellows-style daguerreotype camera
Lewis, William & William H.	New York, New York		8590	12/16/1851	Lens Adjustment	Sliding lens adjustment by means of a spiral thread
Lewis, William & William H.	New York, New York		19252	2/2/1858	Photographic Plate Holder
Lewis, William & William H.	New York, New York		16242	12/16/1856	Photographic Bath	Wetplate dipping tank
Lewis, William & William H.	New York, New York		28876	6/26/1860	Photographic Bath	Wetplate dipping tank
Lewis, William H. (Henry) & Erastus B. Barker	New York, New York		307965	11/11/1884	Camera	Novel/Novelette Camera design	E. H.T. Anthony & Company, New York
Lewis, William H.	New York, New York		331980	12/8/1885	Photographic Printing Frame	Photographic printing frame with locking swivel clamps	E. H.T. Anthony & Company, New York, New York
Lewis, William H. (Henry) & Erastus B. Barker	New York, New York		336815	2/23/1886	Stand for Photographic Cameras	Photographic tripod	E. H.T. Anthony & Company, New York, New York
Lewis, William H. (Henry) & Erastus B. Barker	New York, New York		337963	3/16/1886	Case for Photographic Sensitized Paper	Case for storing/dispensing bulk roll film	E. H.T. Anthony & Company, New York, New York
Lewis, William H. (Henry) & Erastus B. Barker	New York, New York		342211	5/18/1886	Photographic Camera	Champion Camera	E. H.T. Anthony & Company, New York
Lewis, William H.	New York, New York		342212	5/18/1886	Photographic Camera	Swing back	E. H.T. Anthony & Company, New York
Lewis, William H.	Brooklyn, New York		359797	3/22/1887	Shutter for Photographic Cameras	Guillotine type shutter for Anthony's Climax Detective Camera	E. H.T. Anthony & Company, New York
Lewis, William H.	Brooklyn, New York		360314	3/29/1887	Photographic Camera	Anthony Climax Detective	E. H.T. Anthony & Company, New York
Lewis, William H.	Brooklyn, New York		367986	8/9/1887	Photograph Camera Shutter	Grunow-style shutter	E. H.T. Anthony & Company, New York
Lewis, William H.	Brooklyn, New York		372856	11/8/1887	Photographic Camera	Anthony Climax Detective Improved Model	E. H.T. Anthony & Company, New York
Lewis, William H.	Brooklyn, New York		372857	11/8/1887	Shutter for Photographic Cameras	Anthony Climax Shutter (for mounting on the front of a lens barrel)	E. H.T. Anthony & Company, New York
Lewis, William H.	Brooklyn, New York		379964	3/27/1888	Photographic Apparatus	Related to Cooper's Universal Enlarging Lantern ?	E. H.T. Anthony & Company, New York
Lewis, William H.	Brooklyn, New York		386996	7/31/1888	Photographic Camera	Auxilliary mirrored angle finder for cameras	E. H.T. Anthony & Company, New York
Lewis, William H.	Huntington, New York		434188	8/12/1890	Photographic Printing Frame	Photographic Printing Frame	E. H.T. Anthony & Company, New York
Lewis, William H.	Huntington, New York		437655	9/30/1890	Photographic Shutter	Anthony's Nonpareil Shutter	E. H.T. Anthony & Company, New York
Lewis, William H.	Huntington, New York		439804	11/4/1890	Photographic Camera	Spring back	E. H.T. Anthony & Company, New York
Lewis, William H.	Huntington, New York		494256	3/28/1893	Photographic Shutter	Similar to McDonald's Common Sense or Improved Photographic Shutter?	E. H.T. Anthony & Company, New York
Lewis, William H.	Huntington, New York		510805	12/12/1893	Photographic Camera Shutter	Box or detective camera shutter	E. H.T. Anthony & Company, New York
Lewis, William H.	Huntington, New York		512655	1/9/1894	Photographic Camera Shutter	Anthony PDQ Shutter ( Elevator style dial on front)	Blair Camera Company, Boston, Massachusetts
Lewis, William H.	Huntington, New York		708370	9/2/1902	Photographic Plate Holder	Photographic Plate Holder	James H. Smith of Chicago, Illinois
Lewis, William, William H. & H.J.	New York, New York		8513	11/11/1851	Camera (Improvement in Daguerreotype Apparatus)	Daguerreotype camera plateholder frame design
Lewis, William, William H.	New York, New York		8590	12/16/1851	Lens Adjustment	Spiral-threaded focusing adjustment for a daguerreotype lens
Lightford, Willam L.	Indianapolis, Indiana		517164	3/27/1894	Photographic Camera Shutter	Hetherington & Hibben Magazine Camera No. 2 shutter design
Little, David Mason	Boston, Massachusetts		284645	9/11/1883	Shutter for Photographic Cameras
Livermore, Frederick W.	New York, New York		640677	1/2/1900	Photographic Camera	Lens board erecting design	One-half to Albert D. Davis, Yonkers, New York
Locke, Harvey W.	Rochester, New York		609033	8/16/1898	Photographic Shutter	Rochester Optical Company Handy Camera	William F. Carlton, Rochester, New York
Locke, Harvey W.	Rochester, New York		624057	5/2/1899	Reversible Back for Cameras	Reversible Back for Cameras	William F. Carlton, Rochester, New York
Loeber, John	Brooklyn, New York		363833	5/31/1887	Combined Photographic Camera and Plate Holder	Genie Camera's basic design
Loeffler, August	Tompkinsville, New York		313677	3/10/1885	Instantaneous Shutter for Photographic Lenses	Roller blind shutter
Lofstedy, Julius Aug.	Yonkers, New York		616577	12/27/1898	Photographic Printing Frame	Marketed by Kodak as the Lofstedt Printing Frame
Longking, Joseph	Newburgh, New York		16689	2/24/1857	Photographic Glass Holder	Improved glass plate holder
Lubin, Siegmund	Philadelphia, Pennsylvania (unconfirmed)		657555	9/11/1900	Kinetographic Film
Lubin, Siegmund	Philadelphia, Pennsylvania		1116453	11/10/1914	Synchronizing Apparatus	Harmonized phonographs with kinetoscopes
Luce, W.B.	Brookline, Massachusetts		429929	6/10/1890	Photographic Shutter		John H. Thurston, Boston, Massachusetts
Lumiere, Auguste and Louis Lumiere	Lyons, France		591858	10/19/1897	Picture Exhibitor	Mutoscope type viewing machine
Lundelius, August	Port Jervis, New York		534115	2/12/1895	Magazine Camera	The Lundy or Lundelius magazine amera
Lysle, Edmond H.	New York, New York		1375922	4/26/1921	Optical Apparatus and Method of Using the Same	Combined motion picture camera and projector
Macurdy, James C.	Boonville, Missouri		234879	11/30/1880	Ventilated Bath Box for Chemical and Photographic Purposes	Ventilated Bath Box for Chemical and Photographic Purposes
Macy, Ira M.	Norfolk, Nebraska		747992	12/29/1903	Camera Shutter	Pneumatic Flap Shutter
Madsen, Loren Christian	Sleepy Eye, Minnesota		434451	8/19/1890	Photograph Mounting Machine	Photograph Mounting Machine
Maroniez, Georges Philibert Charles	Boulogne-Sur-Mer, France		528176	10/30/1894	Magazine Camera	Magazine Camera
Marks, Paul J.	Rochester, New York		946679	1/18/1910	Photographic Shutter	Single valve shutter - Ball Bearing?	Eastman Kodak Company, Rochester, New York, a Corporation of New York
Marvin, Charles F.	Washington, D.C.		339910	4/13/1886	Photographic Shutter	Photographic Shutter
Marx, Benjamin & Henry Gassner	New York, New York		610453	9/6/1898	Magazine Camera	The Dayplate Magazine Camera
Mathein, Franz Joseph	New Haven, Connecticut		534337	2/19/1895	Photographic Shutter	The Mathein (or Wale & Mathein) Shutter	Scovill & Adams Company, New York
Mathein, Josef	New Haven, Connecticut		674810	5/21/1901	Photographic Kit	Plate developing frame	E. & H.T. Anthony & Company, New York, New York
Mathein, Josef	Bolton, Connecticut		704352	7/8/1902	Revolving Trimmer for Photographic Prints	Revolving Trimmer for Photographic Prints	Anthony & Scovill Company, of New York, New York, a Corporation of New York
Mathein, Frank Josef	New Haven, Connecticut		817651	4/10/1906	Pencil Tip Calendar	Pencil Tip Calendar	Assignor by Direct and Mesne Assignments to William H. Hurley, of New Haven, Connecticut
Mathein, Frank Joseph	New Haven, Connecticut		849076	4/2/1907	Spool for Photographic Film Cartridges	Spool for Photographic Film Cartridges	Anthony & Scovill Company, of Binghamton, New York
McAllister, Thomas H.	New York, New York		339451	4/6/1886	Lamp for Magic Lanterns	Cooper's Universal Enlarging Lantern
McCollin, Thomas H.	Philadelphia, Pennsylvania		384636	6/19/1888	Photographic Flash Light Apparatus
McCollom, William J.	Swaledale, Iowa		520696	5/29/1894	Camera Shutter	Twin bladed shutter
McCurdy, Arthur W.	Washington, D.C.		647901	4/17/1900	Photographic Roll Film	Photographic Roll Film
McCurdy, Arthur W.	Washington, D.C.		707791	8/26/1902	Apparatus for Developing Photographic Films	Film developing machine	Eastman Kodak Company, Rochester, New York, a Corporation of New York
McCurdy, Arthur W.	Baddeck, Nova Scotia, Canada		1014970	1/16/1912	Photographic Negative and Method of Producing the Same	Method of producing combined positives and negatives
McCurdy, Arthur W.	Victoria, British Columbia, Canada		1261747	4/2/1918	Photographic Film	Photographic Film
McCurdy, Arthur W.	Victoria, British Columbia, Canada		1261748	4/2/1918	Photographic Film Cartridge or Pack	Film Pack Cartridge
McKellen, Samuel Dunseith	Manchester, England		433020	7/29/1890	Roll Holder for Photographic Films	Eastman Roll Holder	Eastman Dry Plate & Film Company, Rochester, New York
McMillan, Frank and Alvah C. Roebuck	Chicago, Illinois		628413	7/4/1899	Kinetoscopic Apparatus	Optigraph projector
McMillan, Frank and Hartley L. Replogle	Dupage, Illinois and Chicago, Illinois		1275956	8/13/1918	Motion Picture Machine	Motion Picture Machine
McMillan, Frank	Glenellyn, Illinois		1326407	12/30/1919	Motion Picture Machine	Portable motion picture machine	National Drop Head Projector Company of Fond du lac, Wisconsin, a Corporation of Wisconsin
McMillan, Frank	Glenellyn, Illinois		1326408	12/30/1919	Optical Projecting Apparatus	Optical Projecting Apparatus for stereopticans and motion picture machines	National Drop Head Projector Company of Fond du lac, Wisconsin, a Corporation of Wisconsin
McNabb, Joseph H.	Winnetka, Illinois		2262509	11/11/1941	Iris Control Mechanism	Iris control mechanism for photographic camera lenses	The Bell & Howell Company, Chicago, Illinois, a Corporation of Illinois
Mercer, Alfred Clifford	Syracuse, New York		565626	8/11/1896	Photographic Finder	Right-angle auxilliar viewer for hand cameras
Mercer, Alfred Clifford	Syracuse, New York		572173	12/1/1896	Photographic Finder	Oblique viewfinder for hand cameras (Bausch & Lomb Iconoscope)
Mercer, Alfred Clifford	Syracuse, New York		624517	5/9/1899	Photographic Finder	Oblique viewfinder for hand cameras
Merrill, Willis Carlton and Charles Edward Wingo	Baltimore, Maryland		417263	12/17/1889	Photographic Apparatus for Holding and Exposing Sensitive Plates	Plate magazine
Merritt, Thomas J.	St. Louis, Missouri		467423	1/19/1892	Photograph Gallery Wagon	Photograph Gallery Wagon
Milburn, Gustave David	Rochester, New York		485393	11/1/1892	Film Holder for Cameras	Roll film holder	The Photo Materials Company, Rochester, New York
Milburn, Gustave D.	Rochester, New York		497525	5/16/1893	Photographic Magazine Camera	Trokonet magazine camera	The Photo Materials Company, Rochester, New York
Milburn, Gustave D.	Rochester, New York		530955	12/18/1894	Folding Camera	Milburn Hand Camera
Milburn, Gustave D.	Rochester, New York unconfirmed/incomplete data		558089	4/14/1896	Photographic Camera	Milburn Hand Camera focusing bars
Mills, Thomas B.	Brooklyn, New York		730468	6/9/1903	Photographic Camera	Sliding box camera convertible to folding style
Mitchell, George A.	Huntington Park, California		1403339	1/10/1922	Kinetograph Movement	Mitchell Standard Camera movement	Mitchell Camera Co. of Los Angeles, a Corporation of California
Mitchell, George A.	Los Angeles, California		1426088	8/15/1922	Tripod and Tripod Clamp	Mitchell Standard Tripod Base and leg clamp design	Mitchell Camera Co. of Los Angeles, a Corporation of California
Mitchell, George A.	Los Angeles, California		1534407	4/21/1925	Tripod Head	Mitchell geared head design	Mitchell Camera Co. of Los Angeles, a Corporation of California
Mitchell, George A.	Hollywood, California		1578842	3/30/1926	Camera Attachment	Telescoping lens shade/ filter holder	Mitchell Camera Corporation, a Corporation of California
Mitchell, George A.	Los Angeles, California		1584186	5/11/1926	Focusing Instrument for Cameras and the Like	Camera view finder	Mitchell Camera Corporation, a Corporation of California
Mitchell, George A.	Los Angeles, California		1637529	8/2/1927	Focusing Instrument for Cameras and the Like	Camera view finder	Mitchell Camera Corporation, a Corporation of California
Mitchell, George A.	Huntington Park, California		1646829	10/25/1927	Viewing Device for Cameras	Mitchell Camera sidefinder	Mitchell Camera Corporation, Los Angeles, California, a Corporation of California
Mitchell, George A.	Los Angeles, California		1648559	11/8/1927	Movement Mechanism for Cameras and the Like	Mitchell high speed movement	Mitchell Camera Corporation, Los Angeles, California, a Corporation of California
Mitchell, George A.	Los Angeles, California		1687030	10/9/1928	Erecting Finder	Finding instrument for motion picture cameras	Mitchell Camera Corporation, a Corporation of  California
Mitchell, George A.	Huntington Park, California		1701189	2/5/1929	Constant Speed Driive	Constant speed drive for the Mitchell Camera peanut motor	NOT ASSIGNED
Mitchell, George A.	Los Angeles, California		1723294	8/6/1929	Tilting Head for Camera Tripods	Tilting Head for Camera Tripods	Mitchell Camera Co. of Los Angeles, California, a Corporation of  California
Mitchell, George A.	Los Angeles, California		RE17995	3/10/1931	Erecting Finder	Finding instrument for motion picture cameras	Mitchell Camera Co. of Los Angeles, California, a Corporation of Delaware
Mitchell, George A.	Los Angeles, California		1800225	4/14/1931	View Finder Mounting for Cameras	Mitchell view finder mounting system	Mitchell Camera Corporation, a Corporation of Delaware
Mitchell, George A.	Los Angeles, California		1812056	6/30/1931	Dissolving Shutter	Mitchell Dissolving Shutter	Mitchell Camera Corporation, a Corporation of Delaware
Mitchell, George A.	Los Angeles, California		1838432	12/29/1931	Contractible Film Spool	Contractible Film Spool	Mitchell Camera Corporation, a Corporation of Delaware
Mitchell, George A.	Los Angeles, California		1849880	3/15/1932	Film Movement	Mitchell Film Movement	Mitchell Camera Corporation, West Hollywood, California, a Corporation of Delaware
Mitchell, George A.	Los Angeles, California		1850411	3/22/1932	Film Movement	Mitchell Film Movement	Mitchell Camera Corporation, West Hollywood, California, a Corporation of Delaware
Mitchell, George A.	Los Angeles, California		1851400	3/29/1932	Film Movement	Mitchell Film Movement	Mitchell Camera Corporation, West Hollywood, California, a Corporation of Delaware
Mitchell, George A.	West Hollywood, California		1889260	11/29/1932	Handle Mounting for Tilting Camera Heads	11111	Mitchell Camera Corporation, West Hollywood, California, a Corporation of Delaware
Mitchell, George A.	Los Angeles, California		1893712	1/10/1933	Camera Focusing Mechanism	Mitchell Camera Focusing Mechanism	Mitchell Camera Corporation, West Hollywood, California, a Corporation of Delaware
Mitchell, George A.	Los Angeles, California		1912535	6/6/1933	Film Movement	Mitchell Film Movement	Mitchell Camera Corporation, West Hollywood, California, a Corporation of Delaware
Mitchell, George A.	Palms, California		1922742	8/15/1933	Cinematograph Apparatus	Device for close contact between films	Mitchell Camera Corporation, West Hollywood, California, a Corporation of Delaware
Mitchell, George A.	Los Angeles, California		1930723	10/17/1933	Film Movement Mechanism	Mitchell Film Movement Mechanism	Mitchell Camera Corporation, West Hollywood, California, a Corporation of Delaware
Mitchell, George A. & Edmund Lindgren	Los Angeles, California		1954885	4/17/1934	Kinetograph Movement	Mitchell Film Movement	Mitchell Camera Corporation, a Corporation of Delaware
Mitchell, George A.	Los Angeles, California		1981185	11/20/1934	Follow Focus Mechanism	Follow Focus Mechanism	Mitchell Camera Corporation, West Hollywood, California, a Corporation of Delaware
Mitchell, George A.	Los Angeles, California		1991814	2/19/1935	Mat Box Mounting for Motion Picture Cameras	Mitchell matt box mount	Mitchell Camera Corporation, West Hollywood, California, a Corporation of Delaware
Mitchell, George A.	Los Angeles, California		2000090	5/7/1935	Camera Focusing Mechanism	Camera Focusing Mechanism	Mitchell Camera Corporation, West Hollywood, California, a Corporation of Delaware
Mitchell, George A.	Beverly Hills, California		2012514	8/27/1935	Swinging Finder Mounting	Swinging Finder Mounting for the Mitchell Camera	Mitchell Camera Corporation, West Hollywood, California, a Corporation of Delaware
Mitchell, George A.	Los Angeles, California		2012515	8/27/1935	View Finder Parallax and Photographic lens Focusing Mechanism for Motion Picture Cameras	Parallax correction system utilizing cams	Mitchell Camera Corporation, West Hollywood, California, a Corporation of Delaware
Mitchell, George A.	Beverly Hills, California		2058813	10/27/1936	Operating Means for Four-Way View Finder Mats	Operating Means for Four-Way View Finder Mats	Mitchell Camera Corporation, West Hollywood, California, a Corporation of Delaware
Mitchell, George A.	Los Angeles, California		2088713	8/3/1937	Shutter Dissolve Mechanism	Shutter Dissolve Mechanism	Mitchell Camera Corporation, West Hollywood, California, a Corporation of Delaware
Mitchell, George A.	Los Angeles, California		2088714	8/3/1937	Sound Insulated Motion Picture Camera	Blimp housing	Mitchell Camera Corporation, West Hollywood, California, a Corporation of Delaware
Mitchell, George A.	Los Angeles, California		2088715	8/3/1937	Shutter Dissolve Mechanism	Shutter Dissolve Mechanism	Mitchell Camera Corporation, West Hollywood, California, a Corporation of Delaware
Mitchell, George A.	Pasadena, California		2569487	10/2/1951	Intermittent Movement with Improved Claw Action	Intermittent Movement with Improved Claw Action	Mitchell Camera Corporation, Glendale, California, a Corporation of Delaware
Mitchell, George A.	687 Prospect Crescent, Pasadena, California		3224148	12/21/1965	Method and Apparatus for Producing a Reflective Rotating Shutter	Reflective rotating shutter
Mitchell, George A.	687 Prospect Crescent, Pasadena, California		3236581	2/22/1966	Camera Viewfinder	Camera Viewfinder
Mitchell, George A.	687 Prospect Crescent, Pasadena, California		3598481	8/10/1971	Shutter Drive Mechanism	Variable shutter mechanism for a motion picture camera
Mixner, Andre	Graz, Germany		677460	7/2/1901	Photographic Magazine Camera	Plate holders hinged to the side of the camera	Goerz, Friedenau, Germany
Moessard, Paul	Paris, France		429792	6/10/1890	Panoramic Photograph Camera
Molera, Eusebius .J.	San Francisco, California		490031	1/17/1893	Camera Shutter	Multi-aperture shutter
Moomaw, Lewis H.	Wilmette, Illinois		2082074	6/1/1937	High Speed Camera	Unidentified high speed camera	Folmer Graflex Corporation, Rochester, New York, a corporation of Delaware
Moomaw, Lewis H.	Wilmette, Illinois		2222041	11/19/1940	Camera	Unidentified camera
Morley, Joseph D.	Lake Pleasant, New York		657437	9/4/1900	Focusing Camera	Camera box with synchronized finder
Morrison, Richard	Brooklyn, New York			4/26/1872
Morrison, Richard	Brooklyn, New York		126979	5/21/1872	Improvement in Photographic Lens	Wide angle view lens design	Scovill Manufacturing Company of New York, New York
Mosher, John A.	Chicago, Illinois		582219	5/11/1897	Photographic Shutter	Box camera sector type for the Adlake	Adams & Westlake Company, Illinois
Mosher, John A.	Chicago, Illinois		598804	2/8/1898	Photographic Camera	Adlake Repeater	Adams & Westlake Company, Illinois
Mosher, John A.	Chicago, Illinois		615296	12/6/1898	Photographic Shutter	Box camera sector type	Adams & Westlake Company, Illinois
Mosher, John A.	Chicago, Illinois		658994	10/2/1900	Focusing Device for Cameras		Adams & Westlake Company, Illinois
Mosher, John A.	Chicago, Illinois		752575	2/16/1904	Lamp Wick		Adams & Westlake Company, Illinois
Mote, John R.	Antwerp, Ohio		219294	9/2/1879	Photographic Apparatus	Combined camera, darkroom and bath
Mulhollan, William E.	Juneau, Alaska Territory		744783	11/24/1903	Camera Attachment	Shutter timer
Muybridge, Edward J.	San Francisco, California		212864	3/4/1879	Method and Apparatus for Photographing Objects in Motion	Muybridge's racehorse camera
Muybridge, Edward J.	San Francisco, California		212865	3/4/1879	Method and Apparatus for Photographing Objects in Motion	Muybridge's racehorse camera
Muybridge, Edward J.	San Francisco, California		251127	12/20/1881	Picture Feeding Device for Magic Lanterns	Picture Feeding Device for Magic Lanterns	Assignor to the Scovill Manufacturing Company of Waterbury, Connecticut
Muybridge, Edward J.	San Francisco, California		9960	12/6/1881	Method and Apparatus for Photographing Objects in Motion	Reissued patent
Muybridge, Edward J.	San Francisco, California		279878	6/19/1883	Method of and Apparatus for Photographing Changing or Moving Objects	Muybridge's racehorse camera
Myers, Morton Earl and Martin A. J. Harper	New York, New York		1307984	6/24/1919	Cinematograph Machine	Cinematograph Machine
Nash, Scotto C.	Harrisburg, Pennsylvania		315156	4/7/1885	Portable Camera	Patent for The Acme Changing Box
Nash, Scotto C.	Harrisburg, Pennsylvania		350315	10/5/1886	Portable Photographic Camera	Patent Improvements to The Acme Changing Box
Nehring, Ulrich	New York, New York		626555	6/6/1899	Photographic Burnisher	Hand Photographic Burnisher
Nehring, Ulrich	New York, New York		703294	6/24/1902	Camera and Focusing Finder Therefor	Nehring's Focusing Finder
Nehring, Ulrich	New York, New York		756881	4/12/1904	Lens	Lens casings expand to change focal distance	Scientific Lens Company, New York, New York
Nehring, Ulrich	New York, New York		761390	5/31/1904	Lens	Spherical and chromatic aberration, pneumatic	Scientific Lens Company, New York, New York
Nehring, Ulrich	New York, New York		772471	10/18/1904	Process of Forming Images
Nehring, Ulrich	New York, New York		905912	12/8/1908	Steering Gear	Motor-driven vehicle steering gear	One-half to Oscar F. Ehrle of New York, New York
Nelson, Erik W.	New Rochelle, New York		1399396	12/6/1921	Photographic Film Printing Apparatus
Nelson, Erik W.	New Rochelle, New York		D60158	1/3/1922	Design for a Motion Picture Camera	Ornamental design for the Wilart 35mm News Camera
Nelson, Erik W.	New Rochelle, New York		1417098	5/23/1922	Shutter Mechanism for Motion Picture Cameras
Nelson, Erik W.	New Rochelle, New York		1437989	12/5/1922	Magazine Light Trap for Motion Picture Cameras
Nelson, Erik W.	New Rochelle, New York		1512477	10/21/1924	Motion Picture Camera	Wilart 35mm News Camera
Nerrlich, Richard	Berlin, Germany		564216	7/21/1896	Photographic Shutter	Goerz's New Sector Shutter	Carl Paul Goerz of Schoneberg, Gremany
Nerwin, Hubert	Dresden-Reick, Germany		2187246	1/16/1940	Photographic Camera	Zeiss Ikon camera with interchangeable lenses	Zeiss Ikon Aktiengesellschaft, Dresden, Germany
Nesemann, L	New York, New York		770100	9/13/1904	Camera	Compact, light motion picture camera with interior reels
Niell, Magnus	New York, New York		769319	9/6/1904	Photographic Camera	Expo Watch Camera	One-Half to Thomas Wallace, New York, New York
Niell, Magnus	Stockholm, Sweden		1410029	3/21/1922	Camera	Motion picture camera
Noble, Leander	Sparta, Wisconsin		327895	10/6/1885	Camera Stand	Pedestal camera stand
North, George S.	South Norwalk, Connecticut		276455	4/24/1883	Photographic Camera	Shutter with two revolving blades
Norton, Henry B.	Minneapolis, Minnesota		446880	2/24/1891	Photographic Shutter	Norton's Cloud Shutter
Oehmke, Walter	Berlin, Germany		535850	3/19/1895	Photographic Curtain Shutter		Carl Paul Goerz of Schoneberg, Gremany
Olson, Harold T.	Baldwin, New York		2669398	2/16/1954	Flow Film Camera	The Film-A-Record Camera	Remington Rand Inc., New York, N. Y., a corporation of Delaware
Ormsbee, Marcus	Boston, Massachusetts		14969	5/27/1856	Silk Winder	Silk and Cotton winder
Ormsbee, Marcus	New York, New York		39166	7/7/1863	Mounting Photographs	Roller mount
Ormsbee, Marcus	New York, New York		46927	3/21/1865	Washing Photographic Prints	Improvent to washing photographic prints
Osteman, C. G.	Boston, Massachusetts		502198	7/25/1893	Photographic Camera	Pre-set focusing camera
Ott			1143993	6/22/1915	Projection Apparatus and the Like
Owens, Freeman H.	New York, New York		1516496	11/25/1924	Motion Picture Apparatus and Camera	Combined cinematograph camera and projector
Owens, Freeman H.	New York, New York		1754282	4/15/1930	Color Screen Accessory for Cameras	Attachment for mounting a color screen
Owens, Freeman H.	New York, New York		1787592	1/6/1931	Motion Picture Device	Mutoscope type viewing method with connected pictures
Owens, Freeman H.	New York, New York		1789112	1/13/1931	Optical Printer	Optical printer to print positive film from negative film
Owens, Freeman H.	New York, New York		1820484	8/25/1931	Focusing Lens Mount	Focusing lens mount	Owens Development Corporation of New York, New York, a Corporation of New York
Owens, Freeman H.	New York, New York		1831258	11/10/1931	Spring	Spring as a motor source of power	Owens Development Corporation of New York, New York, a Corporation of New York
Owens, Freeman H.	New York, New York		1863066	6/14/1932	Film Magazine	Three-Strip Technicolor Camera film magazine	Owens Development Corporation of New York, New York, a Corporation of New York
Owens, Freeman H.	New York, New York		1865272	6/28/1932	Film Magazine for Motion Picture Cameras	Daylight loading magazine	Owens Development Corporation of New York, New York, a Corporation of New York
Owens, Freeman H.	New York, New York		1881903	10/11/1932	Motion Picture Camera and Film Magazine	Combined motion picture camera and projector, improved film magazine
Owens, Freeman H.	New York, New York		1884171	10/25/1932	Sound Recording Device	Composite sound reproduction device	Owens Development Corporation of New York, New York, a Corporation of New York
Owens, Freeman H.	New York, New York		1889840	12/6/1932	Combined Motion Picture and Sound Camera	Combined Motion Picture and Sound Camera
Owens, Freeman H.	New York, New York		1896246	2/7/1933	Film Printing Apparatus	Printing apparatus for sound records on film
Owens, Freeman H.	New York, New York		1921835	8/8/1933	Optical Printer	Continuous printing of motion picture films
Owens, Freeman H.	New York, New York		1936206	11/21/1933	Dissolver for Motion Picture Cameras	Dissolver for Motion Picture Cameras
Owens, Freeman H.	New York, New York		1959495	5/22/1934	Collapsible Reel	Collapsible film reel core
Packard, Cullen C.	Kalamazoo, Michigan		316564	4/28/1885	Photographic Shutter	Behind the lens shutter
Packard, Cullen C.	Kalamazoo, Michigan		451880	5/5/1891	Photographic Shutter		E. & H.T. Anthony & Company, New York, New York
Packard, Cullen C.	Kalamazoo, Michigan		549681	11/12/1895	Photographic Shutter	Behind the lens shutter
Parker, Edwin W.	Rochester, Monroe County, New York		856600	6/11/1907	Photographic Shutter	Kodak Automatic Shutter ?
Parnaland, Ambrotse Franqois	Paris, France		582311	5/11/1897	Kinetographic Camera
Parradee, George P.	Buffalo, New York		564838	7/28/1896	Photographic Camera
Parsell, Henry V. & Henry V. Parcell, Jr.	New York, New York		316647	4/28/1885	Photographic Camera	Parsell's Portable Camera marketed by Wm. T. Gregg; Detective camera similar to the Tisdell & Whittlesey and Scovill
Parvin, Albert B.	Philadelphia, Pennsylvania		492335	2/21/1893	Photographic Objective	Parvin's Tele-Photo Lens	Katie V. Parvin of Philadelphia, Pennsylvania
Patterson, Francis H.	Norristown, Pennsylvania		378973	3/6/1888	Photographic Camera	Adjustable back camera, Novelette style lens standard
Pausch, Oscar M.	Newark, Ohio		328512	10/20/1885	Photographic Plate Holder	Plate holder capable of multiple exposures on one plate
Peck, Samuel	New Haven, Connecticut		7326	4/30/1850	Daguerreotype Plate Holder	Daguerreotype Plate Holder
Peckinpaugh, Sebastian S. and George M. Otto	Centralia, Wisconsin		552259	12/31/1895	Photographic Camera	Lantern slide/scissors type camera	1/2 to Theodore A. Taylor and George S. Biron of Grand Rapids, Wisconsin
Pedersen, Hans P.	Brooklyn, New York		371352	10/11/1887	Photographic Camera	Monorail camera
Pennypacker, Edward J.	Los Angeles, California		1340557	5/18/1920	Shutter Mechanism for Motion-Picture Camera	Shutter Mechanism for Motion-Picture Camera	Motion Picture Apparatus Company, a Corporation of New York
Perry, Enoch Wood	New York, New York		422825	3/4/1890	Shutter for Photographic Cameras	Rotary style for detective cameras	One-Half to Emil Kipper, Zylonite, Massachusetts
Perry, Enoch Wood, Jr.	New York, New York		438943	10/21/1890	Shutter for Photographic Apparatus	Sector style shutter	One-Half to Emil Kipper, Adams, Massachusetts
Perry, Enoch Wood, Jr.	New York, New York		438944	10/21/1890	Photographic Camera	Box style detective camera	One-Half to Emil Kipper, Adams, Massachusetts
Perry, Enoch Wood, Jr.	New York, New York		439037	10/21/1890	Shutter for Photographic Cameras	Sector style behind the lens
Perry, Enoch Wood, Jr.	New York, New York		456842	7/28/1891	Photographic Camera	Box or detective camera	One-Half to Emil Kipper, Adams, Massachusetts
Perry, Enoch Wood, Jr.	New York, New York		458979	9/1/1891	Plate Holder for Photographic Apparatus	Box magazine holding multiple plates	One-Half to Emil Kipper, Adams, Massachusetts
Perry, Henry B.	Chicago, Illinois		287858	11/6/1883	Pneumatic Shutter for Photographic Cameras	Low-type Bon-Ton slide shutter; Perry invented Magic Shutter
Perry, Henry Buckley	Sheldon, Iowa		815552	3/30/1906	Photographic Shutter	Low-type shutter; Perry invented Magic Shutter
Petersen, Niels G.	Los Angeles, California		2068699	1/26/1937	Adjustable Four-Way View Framing Device for View Finders	Framing device for different size lenses	Mitchell Camera Corporation, West Hollywood, California, a Corporation of Delaware
Petit, Ademor N.	Roseville, New Jersey		560424	5/19/1896	Series Photographic Camera	Motion picture camera	Ademor N. Petit and Joseph Livingston of New York, New York
Piercy, Ernest Vary	Altrincham, England		779665	1/10/1905	Photographic Shutter	Thornton-Pickard roller blind shutter	The Thornton-Pickard Manufacturing Company, Limited, of Altrincham, England
Pifer, George N.	Cleveland, Ohio		708168	9/2/1902	Shutter for automatic photographic apparatus		The American Automatic Photograph Company
Plahn, August Perrson	Copenhagen, Denmark		1355498	10/12/1920	Apparatus for Displaying Colored Living Pictures	Three-color process like Technicolor
Platt, Henry C.	Nantucket, Massachusetts		484456	10/18/1892	Camera Shutter	Sector style shutter
Plaul, Oscar	Dresden, Germany		434090	8/12/1890	Photographic Camera	Magazine camera with double plate chambers	Huger & Hoffman, Dresden, Germany
Porter, Edwin S.	New York, New York		1041345	10/15/1912	Kinetoscope	The Simplex Projector	One-Half to Francis B. Cannock of New York, New York
Porter, Edwin S.	New York, New York		1041346	10/15/1912	Lens Adjuster	Exterior lens adjuster for a kinetoscope	One-Half to Francis B. Cannock of New York, New York
Porter, Edwin S.	New York, New York		1190582	7/11/1916	Kinetoscope Casing	Fireproof enclosure for the film and mechanism on a kinetoscope	One-Half to Francis B. Cannock of New York, New York
Porter, Edwin S.	New York, New York		2013288	9/3/1935	Binocular Camera
Power, Nicholas	New York, New York		773981	11/1/1904	Apparatus for Exhibiting Moving Pictures	Cameragraph projector
Power, Nicholas	New York, New York		809981	1/16/1906	Apparatus for Exhibiting Moving Pictures	Cameragraph projector
Power, Nicholas	New York, New York		826112	7/17/1906	Apparatus for Exhibiting Moving Pictures	Cameragraph projector
Power, Nicholas	New York, New York		1051632	1/28/1913	Automatic Loop Setter for Kinetoscope Films	Automatic Loop Setter for the Cameragraph projector
Power, Nicholas	Brooklyn, New York		1184126	5/23/1916	Projecting Apparatus	Cameragraph projector	Nicholas Power Company of New York, New York a Corporation of Delaware
Power, Nicholas	New York, New York		1207211	12/5/1916	Film Winding Device for Motion Picture Machines	Folm reeling mechanism for motion picture machines	Nicholas Power Company of New York, New York a Corporation of Delaware
Power, Nicholas	Brooklyn, New York		1210203	12/26/1916	Safety Device for Motion Picture Machines	Clutch flap to shut off light source from projector at slow speeds or stop	Nicholas Power Company of New York, New York a Corporation of Delaware
Power, Nicholas	Brooklyn, New York		1242976	10/16/1917	Motor Driving Mechanism	Motor Driving Mechanism for the Cameragraph	Nicholas Power Company of New York, New York a Corporation of Delaware
Power, Nicholas	Brooklyn, New York		1255336	2/5/1918	Motion Picture Projecting Machine	Cameragraph projector that is fully enclosed	Nicholas Power Company of New York, New York a Corporation of Delaware
Power, Nicholas	Brooklyn, New York		1323377	12/2/1919	Stand for Projecting Apparatus	Stand for the Cameragraph projector	Nicholas Power Company of New York, New York a Corporation of Delaware
Power, Nicholas	Brooklyn, New York		1467812	9/11/1923	Fire Prevention Device for Motion Picture Machines	Clutch flap to shut off light source from projector at slow speeds or stop	Nicholas Power Company of New York, New York a Corporation of Delaware
Prentice, Adrastus P.	Rochester, New York		666556	1/22/1901	Camera		Blair Camera Company, Rochester, New York, of Maine
Prestwich, John Alfred	London, England		730964	6/16/1903	Means for Ehibiting Kinematographic Pictures	Hand-Cranked cinematic viewer
Price, Henry Clay	Montclair, New Jersey		260605	7/4/1882	Photographic Camera	Shew Eclipse-style camera	Scovill Manufacturing Company, Waterbury, Connecticut
Price, Henry Clay	Montclair, New Jersey		276875	5/1/1883	Apparatus for Washing Photographic Plates	Tank with racks and perforated bottom	Scovill Manufacturing Company, Waterbury, Connecticut
Price, Henry Clay	New York, New York		368732	8/23/1887	Photographic Camera	Scovill Detective Camera design of recessed controls underneath	Scovill Manufacturing Company, New York
Prosch, Cyrus	New York, New York		269321	12/19/1882	Telegraph Key	Telegraph Key	The Electrical Supply Company of Ansonia, Connecticut
Prosch, Cyrus	New York, New York		312581	2/17/1885	Shutter for Photographic Cameras	Prosch Instantaneous (later Eclipse) Shutter	E. H.T. Anthony & Company, New York
Prosch, Cyrus	New York, New York		352098	11/2/1886	Shutter for Photographic Cameras	Duplex shutter (stamped on Triplexes as well)	Prosch Manufacturing Company, New York
Prosch, Louis Jr.	Brooklyn, New York		447902	3/10/1891	Camera Shutter	Marvel & Hopkins (C.E. Hopkins "Pneumo") Shutter patent
Putnam, Franklin W.	Binghamton, New York		626008	5/30/1899	Combined Step and Guard for Carriages, &c.
Putnam, Franklin W.	Binghamton, New York		1087979	2/24/1914	Deflation Indicator	Automobile tire deflation indicator
Putnam, Franklin W.	Binghamton, New York		1098355	5/26/1914	Safety Appliance for Automobiles	Engine crank safety lock
Quimby, Frederick B.	Quincy, Massachusetts		439556	10/28/1890	Focusing Attachment for Photographic Instruments	Truncated viewing back for field cameras
Raby, Victor R. and Dwight W. Warren	Los Angeles, California		1839587	1/5/1932	Attachment for Motion Picture Cameras	Automatic means of changing shutter opening with changes in shutter speed
Raby, Victor R.	Los Angeles, California		2073998	3/16/1937	Camera Carriage	Camera boom truck (dolly)	Studio Equipment Co., a partnership composed of Victor R. Raby and William J. Mulligan, Los Angeles, California
Raby, Victor R.	Los Angeles, California		2447667	8/24/1948	Camera Carriage	Camera boom truck (dolly)
Rackett, Gerald F.	Los Angeles, California		2044810	6/23/1936	Film Lubricating Device	Film lubricating device for motion picture cameras	Technicolor Motion Picture Corporation, Boston, Massachusetts, a Corporation of Maine
Rackett, Gerald F.	Los Angeles, California		2075909	4/6/1937	Shutter Drive	Shutter drive for motion picture cameras	Technicolor Motion Picture Corporation, Hollywood, California, a Corporation of Maine
Rackett, Gerald F.	Los Angeles, California		2286930	6/16/1942	Method of Projecting Color Pictures	Production of proper color balance in motion picture projection	Technicolor Motion Picture Corporation, Hollywood, California, a Corporation of Maine
Rackett, Gerald F.	Los Angeles, California		2415442	2/11/1947	Film Stripping	Transfer of emulsion layers to other film bases	Technicolor Motion Picture Corporation, Hollywood, California, a Corporation of Maine
Rackett, Gerald F.	North Hollywood, California		2784248	3/5/1957	Lighting System in Taking Moving Pictures and in Television System	Lighting System in Taking Moving Pictures and in Television System	Columbia Pictures Corporation, Los Angeles, California, a Corporation of New York
Rackett, Gerald F. & Ralph Sacks	Sherman Oaks & Los Angeles, California		3863852	2/4/1975	Continuous Loop Film Cartridge and Drive Mechanism	Continuous Loop Film Cartridge and Drive Mechanism for motion picture cameras
Randal, John C. and William E. Price	Cincinnati, Ohio		465802	12/22/1891	Multiplying Camera	Multiplying Camera
Randall, Silas H.	Wyoming, Ohio		397309	2/5/1889	Photograph burnisher	Photographic burnisher	One-half to James I. Randall, Wyoming, Ohio
Rawson, D W.S.	Peru,Illinois		89342	4/27/1869	Apparatus For Multiplying Photographic Images	Four prisms to to one lens
Reavill, David Allen	Rock Springs, Wyomimg		780381	1/17/1905	Panoramic Camera	Clockwork style panoramic camera	The Rochester Panoramic Camera Company, Rochester, New York, a Corporation of Wyoming
Reavill, David Allen	Rochester, New York		780382	1/17/1905	Panoramic Camera	Clockwork style panoramic camera	The Rochester Panoramic Camera Company, Rochester, New York, a Corporation of Wyoming
Rector, Enoch J.	Parkersburg, West Virginia		734242	7/21/1903	Apparatus for Exhibiting Pictures of Moving Objects	Stereographic Motion Picture Machine	The American Panograph Company, Parkersburg, West Virgina, a Corporation of West Virginia
Redmer, Norman W.	Chicago, Illinois		2229474	1/21/1941	Camera Tripod	Camera tripod
Reeves, Arthur E.	Los Angeles, California		2356885	8/29/1944	Light Change Apparatus	Light Change Apparatus
Reeves, Arthur E.	Los Angeles, California		2375690	5/8/1945	Tripod Head	Tripod Head with novel form of ball and socket
Reeves, Arthur E.	Los Angeles, California		2417125	3/11/1947	Camera View Finder	Camera View Finder
Reeves, Arthur E.	Los Angeles, California		2506649	5/9/1950	Film Feed Mechanism	Film Feed Mechanism
Reeves, Arthur E.	Los Angeles, California		2583342	1/22/1952	Continous Film Printer with Automatic Control of Electromagnetically Actuated Shutter Operating Means
Reeves, Arthur E.	Los Angeles, California		2615664	10/28/1952	Camera Mount	Trapezoidal Camera Mount
Reichenbach, Henry M.	Rochester, New York		417202	12/10/1889	Manufacture of Flexible Photographic Films	Film Manufacturing Apparatus	Eastman Dry Plate & Film Company, Rochester, New York
Reichenbach, Henry M.	Rochester, New York		479305	7/19/1892	Manufacture of Photographic Films	Manufacture of Photographic Films	By Mesne Assignments to the Eastman Kodak Company, Rochester, New York
Reichenbach, Henry M.	Rochester, New York		599631	2/22/1898	Apparatus for Manufacturing Photographic Films	Film Manufacturing Apparatus	Reichenbach, Morey & Will, Rochester, New York
Reichenbach, Henry M.	Rochester, New York		613310	11/1/1898	Folding Camera	Alta Automatic's self-erecting lens board	Reichenbach, Morey & Will, Rochester, New York
Reichenbach, Henry M. and John Schadell	Rochester, New York		657833	9/11/1900	Photographic Shutter	Pneumatic release shutter	Reichenbach, Morey & Will
Reichenbach, Henry M.	Rochester, New York		661894	11/13/1900	Back for Photographic Cameras	Back for Photographic Cameras	Reichenbach, Morey & Will, Rochester, New York
Reichenbach, Henry M.	Dobbs Ferry, New York		711440	10/14/1902	Projecting Apparatus	Animated picture projector
Reichenbach, Henry M.	New York, New York		712410	10/28/1902	Knockdown Stereoscope	Stereoscope that breaks down into compact components
Rhodes, Joseph M.	Covington, Indiana		434807	8/19/1890	Photographic Camera	Hinged back and adjustable plate holder	Susan S. Rhodes. Covington, Indiana
Richardson, Robert H.	Richmond, Virginia		1245970	11/6/1917	Shutter	Motion Picture Shutter
Richter, Max Adalbert	Dresden, Germany		764376	7/5/1904	Photographic Shutter	Unicum style shutter with setting or cocking lever?
Ricketts, John Asa	Ithaca, New York		778334	12/27/1904	Camera Shutter	External valve BIT shutter
Riedel, Emil H.	New York, New York		380136	3/27/1888	Photographic Dark Chamber	Developing box
Ries, Paul L. and Park J. Ries	Los Angeles, California		2234357	3/11/1941	Tripod	Ries tripod spreader limiter
Ries, Park J.	Burbank, California		2526046	10/17/1950	Automatically Adjustable Stop Device for Tripod Legs	Ries tripod spreader limiter
Riles, Ira M. and David W. Stratton	Manhattan Beach and Inglewood, California		2653507	9/29/1953	High Speed Grid Camera	High speed grid camera for tracking	Northop Aircraft, Inc., Hawthorne, California, a corporation of California
Rinehart, Alfred E.	Denver, Colorado		338782	3/30/1886	Camera Shutter	Interior of camera/ kidney-shaped blade with top external control
Ripley, George H.	Brooklyn, New York		331448	12/1/1885	Photographic Camera	American Optical/Scovill Mfg. Co. Ripley Camera	The Scovill Manufacturing Company of Waterbury, Connecticutt
Robinson, William Duffield	Philadelphia, Pennsylvania		536820	4/2/1895	Magazine Camera	Twin lens magazine camera
Robinson, William Duffield	Philadelphia, Pennsylvania		619695	2/14/1899	Magazine Camera	Magazine camera with multiple plate chambers
Rockwood, George G.& Herbert B. Shallenberger	New York, New York & Rochester, Pennsylvania		441704	12/2/1890	Panoramic Camera
Roebuck, Alvah C. and Frank McMillan	Chicago, Illinois		628413	7/4/1899	Kinetoscope Apparatus	Optigraph projector
Roebuck, Alvah C. and Frank McMillan	Chicago, Illinois		632472	9/5/1899	Kinetoscope Apparatus	Combination kinetoscope apparatus and stereopticon (The Optigraph)
Roebuck, Alvah C. and Frank McMillan	Chicago, Illinois		656749	8/28/1900	Generating Apparatus for Hydrocarbon Lamps	Generating Apparatus for Hydrocarbon Lamps (projector light source)	The Enterprise Optical Mfg. Company of Chicago, Illinois
Roebuck, Alvah C. and Frank McMillan	Chicago, Illinois		656750	8/28/1900	Generating Apparatus for Hydrocarbon Vapor Lamps	Generating Apparatus for Hydrocarbon Vapor Lamps	The Enterprise Optical Mfg. Company of Chicago, Illinois
Roebuck, Alvah C. and Frank McMillan	Chicago, Illinois		706113	8/5/1902	Kinetographic Apparatus	The Optigraph Projector
Roebuck, Alvah C. and Frank McMillan	Chicago, Illinois		772673	10/18/1904	Carbureter	Carbureter for calcium light apparatus
Roebuck, Alvah C.	Chicago, Illinois		786052	3/28/1905	Lens Box for Stereopticans	Lens Box for Stereopticans
Roebuck, Alvah C.	Chicago, Illinois		788795	5/2/1905	Lime Light Fixture	Lime Light Fixture
Roebuck, Alvah C.	Chicago, Illinois		793157	6/27/1905	Lime Light Mechanism	Lime Light Mechanism
Roebuck, Alvah C.	Chicago, Illinois		820441	5/15/1906	Film Reeling Mechanism	Film Reeling Mechanism
Roebuck, Alvah C.	Chicago, Illinois		859781	7/9/1907	Stand or Tripod	Stand or Tripod
				7/17/1906
Roebuck, Alvah C.	Chicago, Illinois		892684	7/7/1908	Separator Strip for Slide Racks	Separator Strip for Slide Racks
Roebuck, Alvah C.	Chicago, Illinois		909677	1/12/1909	Shutter Mechanism	Shutter mechanism for
Roebuck, Alvah C.	Chicago, Illinois		919773	4/27/1909	Film Reeling Mechanism	Film reeling mechanism for
Roebuck, Alvah C.	Chicago, Illinois		927875	7/13/1909	Kinetoscope	Optigraph projector
Roebuck, Alvah C.	Chicago, Illinois		939634	11/9/1909	Kinetoscope	Optigraph projector
Roebuck, Alvah C.	Chicago, Illinois		955477	4/19/1910	Kinetoscope	Optigraph projector
Roebuck, Alvah C.	Chicago, Illinois		961536	6/14/1910	Film Reeling Mechanism	Film Reeling Mechanism for Motiograph
Roebuck, Alvah C.	Chicago, Illinois		998305	7/18/1911	Slide Changer	Slide Changer for magic lanterns and stereopticans
Roebuck, Alvah C.	Chicago, Illinois		1006406	10/17/1911	Kinetoscope Safety Shutter	Motiograph safety shutter	The Enterprise Optical Mfg. Company of Chicago, Illinois, a Corporation of Illinois
Roebuck, Alvah C.	Chicago, Illinois		1024866	4/30/1912	Reeling Mechanism	Reeling mechanism for the Motiograph Projector	The Enterprise Optical Mfg. Company of Chicago, Illinois, a Corporation of Illinois
Roebuck, Alvah C.	Chicago, Illinois		1037325	9/3/1912	Kinetoscope	Film tensioning mechanism for the Motiograph projector	The Enterprise Optical Mfg. Company of Chicago, Illinois, a Corporation of Illinois
Roebuck, Alvah C.	Chicago, Illinois		1055492	3/11/1913	Kinetoscope	Motiograph projector	The Enterprise Optical Mfg. Company of Chicago, Illinois, a Corporation of Illinois
Roebuck, Alvah C.	Chicago, Illinois		1060128	4/29/1913	Optical Projecting Apparatus	Combination kinetoscope and dissolving stereopticon	The Enterprise Optical Mfg. Company of Chicago, Illinois, a Corporation of Illinois
Roebuck, Alvah C.	Chicago, Illinois		1064010	6/10/1913	Optical Projecting Apparatus	Dissolving Stereoptican	The Enterprise Optical Mfg. Company of Chicago, Illinois, a Corporation of Illinois
Roebuck, Alvah C.	Chicago, Illinois		1120086	12/8/1914	Arc-Lamp	Arc-Lamp for projectors	The Enterprise Optical Mfg. Company of Chicago, Illinois, a Corporation of Illinois
Roebuck, Alvah C.	Park Ridge, Illinois		1277482	9/3/1918	Motion Picture Machine	Motiograph projector	The Enterprise Optical Mfg. Company of Chicago, Illinois, a Corporation of Illinois
Roebuck, Alvah C.	Crystal Lake, Illinois		1282293	10/22/1918	Condensing Lens Mount	Condensing Lens Mount
Roebuck, Alvah C.	Crystal Lake, Illinois		1293553	2/4/1919	Angle Adjusting Mechanism	Angle Adjusting Mechanism for projector
Roebuck, Alvah C.	Chicago, Illinois		1455094	5/15/1923	Intermittent Shutter Mechanism	Intermittent Shutter Mechanism
Roebuck, Alvah C.	Chicago, Illinois		1455095	5/15/1923	Fire Door Operating Mechanism	Fire Door Operating Mechanism for projector
Roebuck, Alvah C.	Chicago, Illinois		1455096	5/15/1923	Motion Picture Machine	Motion Picture Machine
Roebuck, Alvah C.	Chicago, Illinois		1484083	2/19/1924	Motion Picture Apparatus	Film distance alarm
Roebuck, Alvah C.	Chicago, Illinois		1677657	7/17/1928	Arc-Lamp Motor Feed	Carbon-Arc motor feed for motion picture projectors	The Enterprise Optical Mfg. Company of Chicago, Illinois, a Corporation of Illinois
Root, Charles A.	Kalamazoo, Michigan		847373	3/19/1907	Photographic Shutter	Pneumatic dual flap shutter
Ross, Oscar A.	New York, New York		1796725	3/17/1931	Focusing Finder	Focusing finder for motion picture camera
Royle, Vernon	Paterson, New Jersey		568102	9/22/1896	Photographic Shutter	The Royle Shutter (Prototype)
Rudolph, Paul	Jena, Germany		721240	2/24/1903	Photographic Objective	Four-element anastigmat lens	The Firm of Carl Zeiss, of Jena, Germany
Rust, Theodore S.	Meriden, Connectcutt		382735	5/15/1888	Photographic Camera	Scovill Detective Camera with rotating finder	Scovill Manufacturing Company, New York, New York
Sacco, Joseph	Paris, France		432903	7/22/1890	Apparatus for Automatically Photographing, Developing and Delivering the Finished Picures	Apparatus for Automatically Photographing, Developing and Delivering the Finished Picures	Isaac Joel of London, England
Samuels, Thomas	Hadley-Monken, Middleses, England		321139	6/30/1885	Photographic Camera	Pivoting lensboard	One-half to Alexander Melville Clark and William Clark
Sanders, William	Liverpool, England		433963	8/12/1890	Photographic Camera	Binocular camera
Sargent, Allan Cameron	Graniteville, Massachusetts		360249	3/29/1887	Photographic Camera	Pivoting lensboard self-casing camera	Listed incorrectly as 860,249 under Blair patents by Larry Pierce
Savage, William R.	Omaha, Nebraska		1150544	8/17/1915	Camera Shutter	Multiple leave shutter
Schaaf, Edward O.	Newark, New Jersey		619792	2/21/1899	Camera	Camera for taking internal pictures of the stomach or other organs
Schaub, Jacob	Salt Lake City, Utah		603972	5/10/1898	Photographic Plate Holder	Photographic Plate Holder
Schaub, Jacob	Logan, Utah		657569	9/11/1900	Photographic Camera	Schaub's Multiplying Camera	One half to Amen Bowman Hoxyer of Salt Lake City, Utah
Schaub, Jacob	Logan, Utah		771939	10/11/1904	Photographic Plate Holder	Schaub's Automatic Holder
Scheidig, Frederick	New York, New York		449386	3/31/1891	Magic Lantern	Stereoptican
Schleier, Theodore M.	Knoxville, Tennesse		128915	7/9/1872	Improvement in Photographic Camera Stands	Foot operated ratcheting studio stand
Schmid, Frederick C. & Charles F. Dewey	New York, New York		975464	11/15/1910	Photographic Camera Shutter	Goerz Tenax Shutter	C.P. Goerz American Optical Company, New York
Schmid, William	Brooklyn, New York		270133	1/2/1883	Photographic Camera	The Schmid Detective Camera	E. H.T. Anthony & Company, New York
Schmid, William	Brooklyn, New York		369818	9/13/1887	Photographic Camera	The Schmid, improved viewfinder and rotary shutter (confirm)	NOT ASSIGNED TO E. H.T. Anthony & Company, New York
Schneider, Eberhard	New York, New York		666396	1/22/1901	Photographic Printing Machine
Schneider, William E.	Washington, D.C.		363547	5/24/1887	Shutter for Photographic Cameras	Time & Instantaneous Stereoscopic Shutter
Schneider, William E.	Washington, D.C.		433745	8/5/1890	Camera Shutter
Schneider, William E.	Washington, D.C.		433746	8/5/1890	Camera	Genie Camera body design
Schneider, William E.	Washington, D.C.		464998	12/15/1891	Shutter for Photographic Apparatus	Genie Camera shutter	Morris Earle, Trustee of Philadelphia, Pennsylvania (who was Secretary & Treasurer of the Genie Camera Company)
Schober, Charles Wm.	Burlington, Wisconsin		726356	4/28/1903	Camera	Panoramic Camera	Eastman Kodak Company, Rochester, New York, a Corporation of New York
Schoenfelder, Emil Paul & Emil Kehle	Newark, New Jersey		575431	1/19/1897	Panoramic Camera	Post or tripod-mounted drum styled panoramic camera
Schramm, Oscar J.	Minneapolis, Minnesota		504425	9/5/1893	Camera Shutter	Front of lens pneumatic drop style
Schroeder, Heinrich L. H.	New York, New York		554737	2/18/1896	Lens	New Anastigmat Lens design	Manhattan Optical Company, New York, New York
Schroeder, Howard W.	Kansas City, Missouri		642163	1/30/1900	Kinetographic Camera	Stereoscopic motion picture camera	Edison American Phonograph Company, Kansas City, Missouri
Schuele, George E.	Vancouver, Washington		996888	7/4/1911	Camera Shutter	Single-piston pneumatic
Schwarz, Frank H.D.	St. Louis, Missouri		425005	4/8/1890	Photographic Magazine Camera
Scofield, Charles H.	Utica, New York		195905	10/9/1877	Automated Gas Cocks		1/2 to Winslow P. Fish, Utica, New York
Scofield, Charles	Vineland, New Jersey		198692	12/25/1877	Holder for Matches, Stamps, &c	Match holder
Scofield, Charles H.	Utica, New York		268297	11/28/1882	Dry Plate Holder and Envelope
Scofield, Charles H.	Utica, New York		269472	12/19/1882	Camera Shutter	Scofield's Shutter
Scofield, Charles H.	Utica, New York		329599	11/3/1885	Adjustable Camera and Box Combined	Scofield's Unique Camera
Scofield, Charles H.	Utica, New York		434956	8/26/1890	Cutting or Trimming Device
Scofield, Charles H.	Utica, New York		475810	5/31/1892	House Door Letter Box	Mailbox	One half to Judson T. Stevens and William M. Philleo of Utica, New York
Scofield, Charles	Marengo, Illinois		664296	12/18/1900	Paper Perforator
Scofield, Charles H.	Cherry Valley, New York		1003814	9/19/1911	Vending Machine		The Scofield Universal Vending Machine Company, Cherry Valley, New York
Scott, John A.	Lexington, Virginia		85247	12/22/1868	Camera Attachment	For aerial work from a balloon
Sebba, Soloman and Alchanen Cohen	37 Sir Lowry road, Capetown, Cape Colony		710717	10/7/1902	Photographic Shutter
Seebold, John Ellsworth	La Salle, Illinois		1589436	6/22/1926	Protected Photographing Device	Bank security camera
Seed, Miles A.	St. Louis, Missouri		436745	9/16/1890	Detective Camera	Vertical-style, falling plate detective camera	M.A. Seed Dry Plate Company, St. Louis, Missouri
Selig, William N.	Chicago, Illinois		712462	10/28/1902	Machine for Exhibiting and Taking Pictures	Motion picture projector	Selig Polyscope Company of Chicago, Illinois, a Corporation
Selig, William N.			886654
Selig, William N.			928804
Selig, William N.			948654
Selig, William N.			971864
Selig, William N.			984496
Selig, William N.	Chicago, Illinois		990786	4/25/1911	Cutting Tool	Tool for cutting film, metal and other materials	Selig Polyscope Company of Chicago, Illinois, a Corporation of Illinois
Selig, William N.			990787
Selig, William N.	Chicago, Illinois		999679	8/1/1911	Film Magazine	Motion picture projector magazine	Selig Polyscope Company of Chicago, Illinois, a Corporation of Illinois
Selig, William N.	Chicago, Illinois		1253285	1/15/1918	Moving Picture Camera	Motion picture camera	Selig Polyscope Company of Chicago, Illinois, a Corporation of Illinois
Semmendinger, August	New York, New York		27241	2/21/1860	Photographic Apparatus	Spring back for plate holder
Semmendinger, August	New York, New York		29523	8/7/1860	Camera	Copy camera
Semmendinger, August	Fort Lee, New Jersey		145020	11/25/1873	Photographic Plate Holders	Wire supports for plate holders of varying sizes
Semmendinger, August	Fort Lee, New Jersey		149255	3/31/1874	Camera Stands	Ratcheting studio camera stand
Shakespeare, William Jr. & Mary E. Low	Kalamazoo, Michigan		652295	6/26/1900	Photographic Shutter		Mary E. Low Administratrix of Garrett W. Low deceased
Shaw, Charles H.	New York, New York (Brooklyn)		624553	5/9/1899	Panoramic Camera	Similar to Turret Camera Company, Brooklyn (1904) camera (interestingly, Shaw also resided in Brooklyn)
Sheck, Oscar M.	Cleveland, Ohio		1257128	2/19/1918	Adjustable Lamp Carriage	Adjustable Lamp Carriage (for projector light sources)	The Argus Lamp and Appliance Company of Cleveland, Ohio
Sheck, Oscar M.	Cleveland, Ohio		1257129	2/19/1918	Adjustable Lamp Carriage	Adjustable Lamp Carriage (for projector light sources)	The Argus Lamp and Appliance Company of Cleveland, Ohio
Sheck, Oscar M.	Cleveland, Ohio		1257130	2/19/1918	Adjustable Lamp Bracket	Adjustable Lamp Bracket (for projector light sources)	The Argus Lamp and Appliance Company of Cleveland, Ohio
Sheck, Oscar M.	Cleveland, Ohio		1257131	2/19/1918	Adjustable Lamp Carriage Device	Adjustable Lamp Carriage Device (for projector light sources)	The Argus Lamp and Appliance Company of Cleveland, Ohio
Sheck, Oscar M.	Cleveland, Ohio		1257132	2/19/1918	Adapter for Motion Picture Projector Lamps	Auxilliary lamp houising for incandescent lamps (for motion picture projectors)	The Argus Lamp and Appliance Company of Cleveland, Ohio
Siegrist, Jean Guido called Guido Sigriste	Republic of Switzerland		691497	1/21/1902	Photographic Shutter	Sigriste Camera
Simon, Alfred W.	Akron, New York		369997	9/13/1887	Combined Photographic Camera Shutter and Diaphragm		Assignor to Himself and Stephen B. Butts, Buffalo, New York
Slayton, Samuel	San Francisco, California		546198	9/10/1895	Photographic Shutter	Shutter with coincidental aperture leaves
Slocum, Benjamin A.	Lynn, Massachusetts		672333	4/16/1901	Shutter Releasing Device	Shutter controlled by a time fuse	Two-Thirds to Willam A. Dunbar and Minnie M. Dunbar of Lynn, Massachusetts
Slocum, Benjamin A.	Rochester, New York		1333041	3/9/1920	Photographic Shutter	T-function for rotary box camera shutter
Smith, Calvin Rae	New York, New York		301400	7/1/1884	Photographic Camera	Reflex Camera
Smith, Leonard J.	Burlington, Wisconsin		773348	10/25/1904	Panoramic Camera	Improvements in panoramic cameras	Multiscope & Film Company, Burlington, Wisconsin
Southworth, Albert S.	Boston, Massachusetts		12700	4/10/1855	Daguerreotype Camera Attachment	Patent for Wing's Multiplying Camera
Spahn, Emile P.	Newark, New Jersey		139090	5/20/1873	Photographic Cameras	Sliding box to replace traditional dark cloth and provide side light protection to the shutter
Spaulding, Frank M.	Kalamazoo, Michigan		385483	7/3/1888	Photographic Shutter	Inter-lens pneumatic shutter
Spaulding, Frank M.	Kalamazoo, Michigan		462335	11/3/1891	Photographic Shutter	Marvel style shutter	E. H.T. Anthony & Company, New York
Spence Jr., John L.	Brooklyn, New York		1394691	10/25/1921	Clamp	Tripod clamp used on Akeley Universal Gyro Tripod
Spence Jr., John L.	Brooklyn, New York		1432798	10/24/1922	Scraper	Paint scraper
Spence Jr., John L. & Joseph R. Malcolm	New York, New York		1836607	12/15/1931	Apparatus for Film Printers		said Spence assignor to said Malcolm
Spence Jr., John Livingston	New York, New York		1845526	2/16/1932	Collapsing Film Holding Spool for Moving Pictures		Akeley Camera, Inc., of New York, N.Y., a Corporation of New York
Spence Jr., John L.	New York, New York		1926703	9/12/1933	Magazine for Moving Picture Cameras		Remac Patents Corporation, New York, N.Y., a Corporation of New York
Spence Jr., John L.	New York, New York		1964370	6/26/1934	Film Feed Mechanism		Remac Patents Corporation, New York, N.Y., a Corporation of New York
Spence Jr., John L.	Brooklyn, New York		1977153	10/16/1934	Mount for Moving Picture Cameras	Akeley Camera mount	Remac Patents Corporation, New York, N.Y., a Corporation of New York
Spence Jr., John L.	Brooklyn, New York		1977154	10/16/1934	Camera Support	Akeley Gyro Tripod	Remac Patents Corporation, New York, N.Y., a Corporation of New York
Spence Jr., John L.	New York, New York		1984847	12/18/1934	Film Safety Cut-Out for Moving Picture Machines		Remac Patents Corporation, New York, N.Y., a Corporation of New York
Spence Jr., John L.	New York, New York		2016656	10/8/1935	Film Driving Means for Sound Recording Cameras		Remac Patents Corporation, New York, N.Y., a Corporation of New York
Spence Jr., John L.	Brooklyn, New York		2061684	11/24/1936	Backlash and Wear Take-up for Gears
Spence Jr., John L. & Jacob F. Leventhal	Brooklyn, New York		2120654	6/14/1938	Moving Picture Camera Lens Substitution Device		Akeley Camera, Inc., of New York, N.Y., a Corporation of New York
Spence Jr., John L.	Brooklyn, New York		2203032	6/4/1940	Endless Loop Film Magazine		Levanthal Patents Inc., New York, N.Y., a Corporation of Delaware
Spence Jr., John L.	Brooklyn, New York		2319092	5/11/1943	Slack Controller	Film tensioner	Levanthal Patents Inc., New York, N.Y., a Corporation of Delaware
Sperberg, Edward H.	Kansas City, Missouri		1141588	6/1/1915	Motion Picture Machine	Motion picture projector
Spery, Charles F.	Chicago, Illinois		1003533	9/19/1911	Magazine Developing Camera	Magazine camera with pivoting developing tanks
Spery, Philmore F.	Chicago, Illinois		1003534	9/19/1911	Magazine Developing-Camera	Magazine camera with developing tanks
Spery, Philmore F.	Chicago, Illinois		1187935	6/20/1916	Film Shifting Mechanism	Noise abatement for projector	American Cinematograph Company, Chicago, Illinois, a Corporation of Illinois
Spery, Philmore F.	Chicago, Illinois		1232727	7/10/1917	Light-Varying Apparatus for Printing Mechanisms	Mecanism to vary the light in motion picture printing machines	American Cinematograph Company, Chicago, Illinois, a Corporation of Illinois
Spielberg, Steven Allan and Peter McKie	Los Angeles and Santa Monica, California		D401951	12/1/1998	Dolly Track Switch	Motion picture camera dolly track switch	Amblin Entertainment, Inc.
Standiford, Jacob F.	Fort Scott, Kansas		668888	2/26/1901	Multiplying Photographic Camera	The Sunflower Camera
Stanley, Charles M.	Hamilton, Ohio		944749	12/28/1909	Safety Shutter Device for Motion-Picture Apparatus	Blown air device to cool motion picture film during projection
Stanley, Elliott Morrell	Chugwater, Wyoming		1263619	4/23/1918	Camera	Folding Brownie-like camera with adjustable exposure back
Stark, Ferdinand	New York, New York		751116	2/2/1904	Photographic Lens for Cameras	The Ocular Lens, Scientific Lens Company	Purchased by Scientific lens Company, or Ulrich Nehring?
Stark, Le Claire	Milwaukee, Wisconsin		621545	3/21/1899	Panoramic Camera	Panoramic camera with revoluble cylinder
Stavenhagen, Wilhelm H.	New York, New York		1199506	9/26/1916	Motion Picture Advertising	Motion Picture Advertising machine
Steffens, Mathew Joseph	Chicago, Illinois		359902	3/22/1887	Aerial Photographic Apparatus	Aerial balloon camera
Steffens, Mathew Joseph	Chicago, Illinois		394221	12/11/1888	Photographic Apparatus	Box/bellows camera
Steiner, Oscar	Rochester, New York		2345365	3/28/1944	Photographic Shutter Particularly Adapted for Aerial Photography	Aerial photography shutter	Folmer Graflex Corporation, Rochester, New York, a corporation of Delaware
Steinheil, Adolph	Munich, Bavaria, Germany		241438	5/10/1881	Photographic Camera Lens	Multiple element lens
Steward, Willard G. and Ellis F. Frost	Washington, D.C.		588916	8/24/1897	Kinetoscope	Kinetoscope design	Charles M. Campbell, Washington, D.C.
Stiff, Charles W. & Nathaniel C. Bousley	Foxborough, Massachusetts & Salem Massachusetts		299289	5/27/1884	Photographic Camera	Pneumatic shutter with timer
Stiff, Charles W.	Foxborough, Massachusetts		336356	2/16/1886	Timing Attachment for Photographic Cameras	Pneumatic vertical sliding shutter
Stineman, Ralph P. and Ona O. Taylor	San Diego, California		1167854	1/11/1916	Motion Picture Projector Gearing	Motion Picture Projector Gearing
Stineman, Ralph P. and Thomas Stamps Darby	San Diego, California		1170596	2/8/1916	Moving Picture Film Holder	Film developing reel
Stineman, Ralph P.	Gulfport, Missisippi		1260590	3/26/1918	Motion Picture Printing Machine	Motion Picture Printing Machine for the Stineman System
Stirn, Carl P.	New York, New York		418343	12/31/1889	Photographic Camera	C.P. Stirn's Panoramic Camera, The Wonder
Stock, John	New York, New York		18780	12/1/1857	Photographic Plate Holder	Improved photographic plate holder
Stock, John	New York, New York		24671	7/5/1859	Camera	Wet plate camera
Stock, John and Jakob (Jacob) Stock	New York, New York		33500	10/15/1861	Improvement in Boxes for Dry Photographic Plates	Improvement in Boxes for Dry Photographic Plates
Stock, John	New York, New York		39432	8/4/1863	Photographic Camera	Wet plate camera
Stock, John	New York, New York		42971	5/31/1864	Camera Attachment	Plate back and holder assembly
Stock, John	New York, New York		49315	8/8/1865	Improvement in Photographic Cameras	Improvements in lens mount and camera positioning
Stock, John and Jacob Stock	New York, New York		115655	6/6/1871	Improvement in Photographic Cameras	Frame and slide improvements
Stock, John and Jacob Stock	New York, New York		116771	7/4/1871	Improvement in Photographic Apparatus	Improvements in plate holders, silver and water baths for photographic cameras
Stock, John and Jacob Stock	New York, New York		121553	12/5/1871	Improvement in Photographic Cameras	Wet plate camera improvements
Stock, John and Jacob Stock	New York, New York		122785	1/16/1872	Improvement in Photographic Cameras	Compact camera design
Stock, John and Jacob Stock	New York, New York		123522	2/6/1872	Improvement in Photographic Apparatus	Glass plate holder inprovements
Stock, John and Jacob Stock	New York, New York		126498	5/7/1872	Improvement in Photographic Cameras	Frame/rail tensioning design
Stock, John and Jacob Stock	New York, New York		156106	10/20/1874	Improvement in Cameras	Improvements to movable parts of the camera and plate holder corners
Stock, John and Jacob Stock	New York, New York		166315	8/3/1875	Improvement in Photographic Cameras	Swing back design
Stock, John and Jacob Stock	New York, New York		204632	6/4/1878	Improvement in Plate Holders	Improvement in Plate Holders
Stoddard, Isaac H.	Amenia, New York		93763	8/17/1869	Camera Stand	Vertically adjusting camera stand	E. H.T. Anthony & Company, New York
Stoddard, Isaac H.	Ansonia, Connecticut		99026	1/18/1870	Improvement in Photographic Cameras	Ground glass back retainer
Stoddard, Isaac H.	Ansonia, Connecticut		208345	9/24/1878	Improvement in Photographic Cameras	Swinging flap shutter	E. H.T. Anthony & Company, New York
Stoddard, Isaac H.	Ansonia, Connecticut		231506	8/24/1880	Photographic Camera	Device to open and close shutter without jarring camera	E. H.T. Anthony & Company, New York
Stoddard, Isaac H.	New Haven, Connecticut		370216	9/20/1887	Photographic Web Holder	Roll holder	Eastman Dry Plate and Film Company, Rochester, New York
Stoelting, Christian H.	Chicago, Illinois		533618	2/5/1895	Roll Holding Camera	Kombi Camera
Stoger, Anton	Long Island City, New York		1605866	11/2/1926	Combined Rheostat and Switch	Rheostat with a micrometer adjustment for resistance	American Motion Picture Machine Works, of Long Island City, New York, a firm composed of Anton Stoger and Edmund Wisniewski
Stone, Melvin Thomas	Mobile, Alabama		647890	4/17/1900	Panoramic Camera	Elastic sdjustable holder for the film
Stoner, Peter W.	Pasadena, California		1387811	8/16/1921	Exposure Meter and Finder for Cameras	Exposure Meter and Finder for Cameras
Stowell, Henry F.	Rochester, New York		1141432	6/1/1915	Optical Device for Viewing Motion Pictures	Optical Device for Viewing Motion Pictures
Straight, Bennett D.	Chicago, Illinois		708091	9/2/1902	Rotary Hand Fan	Rotary Hand Fan (Bennett marketed the Winchester Camera)
Stratton, Edmond F.	New York, New York		1099889	6/9/1914	Camera	Street camera	Albion S. Keller of New York, New York
Stratton, Edmond F.	New York, New York		1148127	7/27/1915	Camera	Street camera	Gordon Camera Corporation, a Corporation of New York
Stratton, Edmond F.	Newark, New Jersey		1468088	9/18/1923	Camera	Street camera
Streigel, Mathies	Toledo, Ohio		180806	8/8/1876	Photographic Camera Stands	Adjustable camera stand
Stringham, George R.	New York, New York		1334057	3/16/1920	Motion Picture Camera	The Russell 35mm Cine Camera	Theo. B. Lyon, Mamaroneck, New York, and W. Wallace Lyon, White Plains, New York, Trustee
Stringham, George R.	New York, New York		1350683	8/24/1920	Motion Picture Camera	The Russell 35mm Cine Camera	By Mesne Assignments to Martin V. Kelley, Trustee, of New York, New York
Stringham, George R.	New York, New York		1362199	12/14/1920	Motion Picture Camera	The Russell 35mm Cine Camera	By Mesne Assignments to Martin V. Kelley, Trustee, of New York, New York
Stringham, George R.	New York, New York		1363822	12/28/1920	Motion Picture Camera	The Russell 35mm Cine Camera	Martin V. Kelley, Trustee, of New York, New York
Suder, Joseph	Trenton, New Jersey		236916	1/25/1881	Photographic Camera	Shutter to cut off sensitized plate until re-sitting
Sullender, Walter Choclie	St. Louis, Missouri		1153141	9/7/1915	Camera Shutter	Means for delaying the moment of exposure
Sweet, Dexter B.	Englewood, Illinois		292707	1/29/1884	Photographic Shutter	Guillotine type shutter
Sweigard, Emanuel W.	Oberlin, Pennsylvania		393729	11/27/1888	Camera	Compact Camera design
Swinden, Edward Valentine & Earp, Joseph	Liverpool, England		445911	2/3/1891	Photographic Apparatus	Drop-Plate Magazine Camera
Talbot, William Henry Fox	Lacock Abbey, England		5171	6/26/1847	Improvement in Photographic Pictures	Calotype or Talbotype process
Tapley, Daniel J.	Newtown, New York		424146	3/25/1890	Photographic Camera	Fourtube Camera converts to two tube
Taylor, Luther E.	West New York, New Jersey		1199221	9/26/1916	Intermittent Feeding Mechanism for Motion Picture Machines	Intermittent Feeding Mechanism for Motion Picture Machines	K-T Film Company, Incorporated of West New York, New Jersey, a Corporation of New Jersey
Tessier, Julien	Rochester, New York		1398951	11/29/1921	Photographic Plate Holder	Photographic Plate Holder	Eastman Kodak Company of Rochester, New York, a Corporation of New York
Tessier, Julien	Rochester, New York		1405463	2/7/1922	Focusing Lens Mount	Focusing Lens Mount for the Cine-Kodak A	Eastman Kodak Company of Rochester, New York, a Corporation of New York
Tessier, Julien	Rochester, New York		1469830	10/9/1923	Operating Handle for Motion Picture Cameras and Projectors	Folding crank for the Cine-Kodak A	Eastman Kodak Company of Rochester, New York, a Corporation of New York
Tessier, Julien	Rochester, New York		1564723	12/8/1925	Motion Picture Apparatus	Motion picture film magazine	Eastman Kodak Company of Rochester, New York, a Corporation of New York
Tessier, Julien	Rochester, New York		1572252	2/9/1926	Motion Picture Apparatus	Patent for the Cine-Kodak A	Eastman Kodak Company of Rochester, New York, a Corporation of New York
Tessier, Julien	Rochester, New York		1583706	5/4/1926	Photographic Camera	Patent for the Cine-Kodak A	Eastman Kodak Company of Rochester, New York, a Corporation of New York
Tessier, Julien	Rochester, New York		1583707	5/4/1926	Motion Picture Camera	Door safety mechanism for the Cine-Kodak A	Eastman Kodak Company of Rochester, New York, a Corporation of New York
Tessier, Julien	Rochester, New York		1598944	9/7/1926	Motion Picture Projector	Kodascope Model A projector	Eastman Kodak Company of Rochester, New York, a Corporation of New York
Tessier, Julien	Rochester, New York		1613363	1/4/1927	Light Modifying Device for Cameras	Light regulating device	Eastman Kodak Company of Rochester, New York, a Corporation of New York
Thalhammer, Karl W.	Los Angeles, California		1425807	8/15/1922	Support for Cameras	Tilting tripod head for cameras
Thalhammer, Karl W.	Los Angeles, California		1495458	5/27/1924	Tripod	Motion picture tripod
Thalhammer, Karl W.	Los Angeles, California		1650747	11/29/1927	Tripod Construction	Motion picture tripod
Thalhammer, Karl W.	Los Angeles, California		1948055	2/20/1934	Camera Head	Motion picture or still camera head
Thalhammer, Karl W.	Los Angeles, California		2277939	3/31/1942	Leg Rest	Tripod leg rest	Thomas W. Sukumlyn, Los Angeles, California
Thomas, Richard	Los Angeles, California		1949339	2/27/1934	Double Lens System	Method & system for the division of light rays in a given field of focus	One-half to William Jennings Bryan, Jr., Los Angeles, California
Thomas, Richard	Los Angeles, California		2097706	11/2/1937	Method of and Apparatus for Multicolor Photography	Thomascolor multicolor motion picture system
Thomas, Richard	Los Angeles, California		2145437	1/31/1939	Apparatus for Multicolor Photography	Thomascolor multicolor motion picture system
Thomas, Richard	Los Angeles, California		2152224	3/28/1939	Multiple Image Optical System	Thomascolor multicolor motion picture system
Thomas, Richard	Los Angeles, California		2251177	7/29/1941	Optical System for Photography and Projection	Thomascolor multicolor motion picture system	Thomascolor Corporation, a Corporation of Nevada
Thomas, Richard	Los Angeles, California		2281607	5/5/1942	Multiple Photography	Thomascolor multicolor motion picture system	Thomascolor Corporation, a Corporation of Nevada
Thomas, Richard	Westwood Village, California		2491018	12/13/1949	Method of and Apparatus for Producing Motion Pictures in Color	Thomascolor multicolor motion picture system
Thomas, Richard	Westwood Village, California		2553285	5/15/1951	Apparatus for Producing Colored Pictures
Thomas, Victor V.	Chicago, Illinois		1188114	6/20/1916	Cinematograph	Cinematograph	L.B. Taylor of Chicago, Illinois
Thomas, William M.	New York, New York		1353191	9/21/1912	Direct Vision View Finder for Motion Picture Cameras	Direct Vision View Finder for Motion Picture Cameras	Thomas-Oberkirch Company Limited, a Corporation of New York
Thompson, George D.	Cincinnati, Ohio		433553	8/5/1890	Photographic Camera	Falling plate magazine camera
Thorpe, Joseph	Jersey City, New Jersey		244339	7/12/1881	Photogaphic Plate Holder	Plate Holder	E. & H.T. Anthony & Company, New York
Thorpe, Joseph	Jersey City, New Jersey		412682	10/8/1889	Photogaphic Plate Holder	Plate Holder	Carl P. Stirn, Brooklyn, New York
Tisdel, Abner G.	Brooklyn, New York		348301	8/31/1886	Photographic Camera	Tisdell Detective Camera	One-Half to Elbert A. Whittlesey, Brooklyn, New York
Tisdell, Abner G.	Brooklyn, New York		464260	12/1/1891	Photographic Camera Shutter	Boston Bulls-Eye Camera shutter per Eaton Lothrop, Jr.
Tisdell, Abner G.	Brooklyn, New York		520972	6/5/1894	Photographic Camera Shutter	Sector style shutter	1/2 to Joseph L. Levy, New York, New York
Tisdell, Abner G.	Scranton, Pennsylvania		536242	3/26/1895	Photographic Shutter	Two blade shutter	Tisdell Camera and Manufacturing Company, Scranton, Pennsylvania
Tisdell, Abner G.	Brooklyn, New York		765522	7/19/1904	Machine for Reproducing Sound	Reproducer for Edison-style cylinder players
Tobias, William R.	Perth Amboy, New Jersey		435080	8/26/1890	Camera	Single finder detective camera, Tisdell style shutter with built in lens cap
Tonks, James T.	Waterbury, Connecticut		386857	7/31/1888	Snap Shutter for Photographic Cameras	Similar to or is it the Scovill Elite Shutter design	Scovill Manufacturing Company, New York
Tondreau, Albert W.	Beverly Hills, California		2353797	7/18/1944	Camera for Color Photography	Camera for Color Photography	Warner Bros. Pictures, Inc., New York, New York, a Corporation of Delaware
Tondreau, Albert W.	North Hollywood, California		2422270	6/17/1947	Camera	Camera for color photography	Warner Bros. Pictures, Inc., New York, New York, a Corporation of Delaware
Tracy, John M. and George S. Hodges	New York, New York and Orchard Lake, Michigan		494354	3/28/1893	Photographic Camera	Internal bellows reflex style camera
Trueman, William	Brooklyn, New York		462459	11/3/1891	Magazine Photographic Camera	Anthony's Magazine Camera ?	E. & H.T. Anthony & Company, of New York, N.Y.
Trumbull, Rollin H.	Chicago, Illinois		638300	12/5/1899	Magazine Camera
Trumbull, Rollin H.	Chicago, Illinois		691020	1/14/1902	Interchangeable Panoramic Camera	Capabile of still and panoramic photographs
Trumbull, Rollin H.	Chicago, Illinois		700624	5/20/1902	Roll-Holding Camera
Trumbull, Rollin H.	Chicago, Illinois		862596	8/6/1907	Panoramic Camera
Tuerk, Samuel O.	Syracuse, New York		427937	5/13/1890	Burnisher	The Acme Rotary Burnisher	The Acme Burnisher Company, Fulton, New York
Turner, Henry H.	Rochester, New York		520198	5/22/1894	Photographic Shutter	Gundlach's New Photographic Shutter of 1895	Gundlach Optical Company, Rochester, New York
Turner, Henry H. and John C. Reich	Rochester, New York		539370	5/14/1895	Lens Mount	Turner-Reich Anastigmat Lens	Gundlach Optical Company, Rochester, New York
Turner, Henry H. & V(Victor) Clark	Rochester, New York		674525	5/21/1901	Photographic Shutter	Gundlach's Korona Shutter Model A	Gundlach Optical Company, Rochester, New York
Turner, Samuel N.	Boston, Massachusetts		539713	5/21/1895	Photographic Film Roll	Daylight loadingfilm system with D-shaped exposure window
Tushinsky, Joseph S. & Irving P.	North Hollywood & Van Nuys, California		2816480	12/17/1957	Prism Type Anamorphoscopic Device	Tushinsky-Superscope variable anamorphic lens	Superscope, Inc., a Corporation of California
Uebelmesser, Charles R.	New York, New York		913326	2/23/1909	Device for Repairing Moving Picture Films	Film splicer
Uebelmesser, Charles R.	New York, New York		913327	2/23/1909	Smoothing Tool	Smoothing Tool for motion picture film
Uebelmesser, Charles R.	New York, New York		913328	2/23/1909	Reel for Moving Picture Machines	Reel for Moving Picture Machines
Uebelmesser, Charles R.	New York, New York		964712	7/19/1910	Intermittent Motion Mechanism	Motion picture machine movement	The American Moving Picture Machine Company, New York, a Corporation of New York
Uebelmesser, Charles R.	New York, New York		994042	5/30/1911	Film Actuating Mechanism	Spiral feed mechanism	The American Moving Picture Machine Company, New York, a Corporation of New York
Uebelmesser, Charles R.	New York, New York		994043	5/30/1911	Moving Picture Machine	The American Standard Motion Picture Machine head	The American Moving Picture Machine Company, New York, a Corporation of New York
Uebelmesser, Charles R.	New York, New York		1001098	8/22/1911	Winding Mechanism for Moving Picture Machines	Winding Mechanism for Moving Picture Machines	The American Moving Picture Machine Company, New York, a Corporation of New York
Uebelmesser, Charles R.	New York, New York (presumed)		1040468	10/8/1912	Automatic Shutter for Moving Picture Machines	Automatic Shutter for Moving Picture Machines	The American Moving Picture Machine Company, New York
Uebelmesser, Charles R.	New York, New York		1145633	7/6/1915	Winding Apparatus	Winding Apparatus for motion picture machines	The American Standard Motion Picture Machine Company, New York
Uebelmesser, Charles R.	New York, New York		1842301	1/19/1932	Condenser	Condensor for a steam automobile	Elizabeth Uebelmesser
Uhler, Louis Steven	Detroit, Michigan		1409980	3/21/1922	Motion Picture Camera	Motion picture camera with individual Wilart-style magazines
Vaughan, Hector W.	San Francisco, California		125914	4/23/1872	Improvement in Photographic Cameras	Photogate slide-in shutter
Vidler, William	London, England		1287146	12/10/1918	Cinematograph Projector Shutter	Cinematograph Projector Shutter
Vogel, Dr. H.	Berlin, Prussia (Germany)		75493	3/10/1868	Photometer	Photometer	Wilson and Hood, Philadelphia, Pennsylvania
Vogt, Gustav  and Gustav Dietz	Yonkers, New York		926912	4/6/1909	Photographic Camera	Mechanical connection: finder to lensboard	Gustav Vogt
Vogt, Louis J.	Rochester, New York		647208	4/10/1900	Photographic Shutter	R.M. & W Co. Shutter, Internal pneumatic release	Reichenbach, Morey & Will, Rochester, New York
Vogt, Louis J.	Rochester, New York		647342	4/10/1900	Photographic Shutter	R.M. & W Co. Shutter	German-American Bank, Rochester, New York
Vogt, Louis J.	Rochester, New York		660476	10/23/1900	Photographic Shutter	R.M. & W Co. Shutter	Vogt Optical Company, Rochester, New York
Vogt, Louis J.	Rochester, New York		668965	2/26/1901	Photographic Shutter	Voco Shutter	Vogt Optical Company, Rochester, New York
Wale, George	Hoboken, New Jersey		136289	2/25/1873	Shoe Brushes
Wale, George	Fairview, New Jersey		178391	6/6/1876	Microscope	Improved microscope stand
Wale, George	Paterson, New Jersey		255220	3/21/1882	Power Indicator and Recorder
Wale, George	Troy, New York		30309	3/7/1899	Design for Kaleidoscope Standard		1/2 to Frank P. Irving, Troy, New York
Wale, George	Troy, New York		631550	8/22/1899	Kaleidoscope		The American Symmetroscope Company of Portland, Maine & Boston, Massachusetts
Wale, George Jr.	Everett, Massachusetts		653127	7/3/1900	Mechanical Toy
Walker, James T.	Palmyra, New York		467454	1/19/1892	Photographic Camera	Camera with revolving lens to make multiple exposures
Walker, William H.	Rochester, New York		254180	2/28/1882	Plate Holder for Photographic Cameras
Walker, William H.	Rochester, New York		259064	6/6/1882	Photographic Camera	Walker's Pocket Camera
Walker, William H. and George Eastman	Rochester, New York		317049	5/5/1885	Roller Holder for Photographic Films	Eastman-Walker Roll Holder	Eastman Dry Plate and Film Company, Rochester, New York
Walker, William H. and George Eastman	Rochester, New York		317050	5/5/1885	Roller Holder for Photographic Films	Eastman-Walker Roll Holder	Eastman Dry Plate and Film Company, Rochester, New York
Wall, John M.	Syracuse, New York		2131850	10/4/1938	Motion Picture Machine	Shutter synchronized with intermediate feed mechanism
Wallace, Laird H.	Ogden, Utah		622574	4/4/1899	Focusing Attachment for Cameras	Rear door focusing bellows	Gundlach Optical Company, Rochester, New York
Wallace, Laird H.	Denver, Colorado		643756	2/20/1900	Magazine Camera	Dial on side	E. H.T. Anthony & Company, New York
Wallace, William H.	New York, New York		972419	10/11/1910	Flashlight Attachment for Photographic Cameras	For the Multi-Speed Shutter	Multi-Speed Shutter Company, New York
Walsh, Thomas J.	West Hempstead, New York		2188764	1/30/1940	Camera	Bell & Howell Eyemo	Thomas J. Walsh and Giovanni B. Antofilli,  a copartnership doing business as National Cine Laboratories, New York, N. Y.
Washington, George	Tomkinsville, Staten Island, New York		778518	12/27/1904	Photographic Camera	Collapsible Camera	Washington Camera Company, a Corporation of New York
Waters, George A.	Lansingburg, New York		526471	9/25/1894	Camera Shutter	Barrel shutter like Original Kodak or Turret Panoramic Camera
Weiser, Orville T.	Philadelphia, Pennsylvania		857697	6/25/1907	Life Motion Picture Projecting Machine	35mm Motion Picture Projector	Siegmund Lubin, Philadelphia, Pennsylvania
Wenderhold, William	New York, New York		1407905	2/28/1922	Motion Picture Shutter Adjusting Mechanism	Contra-rotating shutter mechanism	Cru Patents Corporation, a Corporation of New York
Wescott, William Burton	Wellesley, Massachusetts		1331174	2/17/1920	Lens Mount	Axial adjustment of a lens without rotation	Kalmus, Comstock & Westcott, Incorporated, Boston, Massachusetts, a Corporation of Massachusetts
Wescott, William Burton	Wellesley, Massachusetts		1380279	5/31/1921	Treatment of Cinematographic Films	Continous treatment of cinematographic films	Kalmus, Comstock & Westcott, Incorporated, Boston, Massachusetts, a Corporation of Massachusetts
Wescott, William B.	Wellesley, Massachusetts		1491367	4/22/1924	Intermittent Transmission Apparatus	Geneva shutter movement for multiplex motion picture images	Kalmus, Comstock & Westcott, Incorporated, Boston, Massachusetts, a Corporation of Massachusetts
Wescott, William B.	Quincy, Massachusetts		1596644	8/17/1926	Tripod	Adjustable tripod head for cameras and survey equipment	Kalmus, Comstock & Westcott, Incorporated, Boston, Massachusetts, a Corporation of Massachusetts
White, James H.	Orange, New Jersey		714845	12/2/1902	Projecting Kinetoscope	Edison Kinetoscope	Thomas A. Edison, Llewellyn Park, New Jersey
Whitney, Charles	Winnetka, Illinois		555986	3/10/1896	Photographic Shutter	Box camera sector type
Whitney, Frank	Chicago, Illinois		430794	6/24/1890	Photographic Camera	Camera with internal circular plate magazine
Whitney, Frank	Chicago, Illinois		446045	2/10/1891	Photographic Camera	Lilliput-style satchel camera
Whitney, Frank	Winnetka, Illinois		552654	1/7/1896	Magazine Camera	Magazine camera with cylindrical magazine
Whitney, George	Winnetka, Illinois		471584	3/29/1892	Photographic Camera	Camera and plate holders	Patent for the Willsie 3-1/2 Camera by Rockford Silver Plate Company
Whitney, George	Winnetka, Illinois		471585	3/29/1892	Photographic Camera	Device for receiving and holding negative plates	Patent for the Willsie 3-1/2 Camera by Rockford Silver Plate Company
Whitney, George	Winnetka, Illinois		471586	3/29/1892	Package of Photographic Films	Package of photographic films or plates	Patent for the Willsie 3-1/2 Camera by Rockford Silver Plate Company
Whittaker, Lloyed E.	Hollywood, California		2152369	3/28/1939	Film Magazine	Technicolor Three-Strip Film Magazine	Technicolor Motion Picture Corporation, Hollywood, California, a corporation of Maine
Whittaker, Lloyed E.	Los Angeles, California		2233441	3/4/1941	Resetting Apparatus	Resetting apparatus to adjust film registration during printing	Technicolor Motion Picture Corporation, Los Angeles, California, a corporation of Maine
Whittaker, Lloyed E.	Los Angeles, California		2264350	12/2/1941	Cinematographic Film Feeding Apparatus	Projection printer feed mechanism	Technicolor Motion Picture Corporation, Los Angeles, California, a corporation of Maine
Whittaker, Lloyed E.	Los Angeles, California		2356291	8/22/1944	Belt Pinning Machine	Machine for mounting pin-belts that register film	Technicolor Motion Picture Corporation, Hollywood, California, a corporation of Maine
Wiggins, Frederick A.	Salem, Oregon		693768	2/18/1902	Camera	Cyko Camera patent? Kozy Camera patent was 1892/1893
Wilcox, Ray C. and Bruce H. Dalton	Culver City, California and Los Angeles, California		D160679	10/24/1950	Base for Tripods	Tripod dolly	Fearless Camera Company, Incoroporated, Culver City, California, a corporation of California
Wilcox, Ray C. and Bruce H. Dalton	Culver City, California and Los Angeles, California		D160680	10/24/1950	Tripod	Tripod	Fearless Camera Company, Incoroporated, Culver City, California, a corporation of California
Wilcox, Ray C. and Bruce H. Dalton	Culver City, California and Los Angeles, California		D160681	10/24/1950	Pedestal for Cameras	Television camera pedestal stand	Fearless Camera Company, Incoroporated, Culver City, California, a corporation of California
Wilcox, Vincent M.	New York, New York		330182	11/10/1885	Photographic Plate Box	Box for receiving and holding photographic plates	E. & H.T. Anthony & Company, New York, New York
Wilkerson, Pery L.	York Station, Alabama		573499	12/22/1896	Automatic Photographic Shutter
Williams, Rodger	Los Angeles, California		2520296	8/29/1950	Electric Still Camera	Electrically activated camera for taking still pictures
Wilson, Allen B.	Waterbury, Connecticut		34800	3/25/1862	Camera Attachment	In-camera development
Willson, Thomas Carroll	Philadelphia, Pennsylvania		1337423	4/20/1920	Method of and Apparatus for Identifying Pictures	Identification system for the Willson Magazine Camera
Willson, Thomas Carroll	Philadelphia, Pennsylvania		1445987	2/20/1923	Photographic Printing Device	Photographic Printing Device for the Willson Magazine Camera
Willson, Thomas Carroll	Philadelphia, Pennsylvania		1562816	11/24/1925	Photographic Printing Apparatus	Photographic Printing Apparatus for the Willson Magazine Camera
Willson, Thomas Carroll	Philadelphia, Pennsylvania		1749012	3/4/1930	Camera Carrying and Supporting Means	Case and Stand for Willson's Magazine Camera
Willson, Thomas Carroll	Philadelphia, Pennsylvania		1749523	3/4/1930	Photographic Camera	Willson's Magazine Camera
Wing, Harvey T. (Thayer)	Revere, Massachusetts		1084687	1/20/1914	Camera	Wing Prototype Camera
Wing, Simon	Waterville, Maine		30850	12/4/1860	Camera	Wing's Multiplying Camera
Wing, Simon	Boston, Massachusetts		40302	10/13/1863	Improvements in Photographic Card Mounts	Improved Carte-de-Visite (CDV) photographic mount
Wing, Simon	Boston, Massachusetts		77695	5/5/1868	Sign	Foundation for banners or suspended signs	Himself and Eli F.(?) Southward of East Boston, Massachusetts
Wing, Simon	Boston, Massachusetts		78408	5/26/1868	Photographic Camera	Wing's 9-Tube Shutter
Wing, Simon	Boston, Massachusetts		361387	4/19/1887	Photographic Camera	Adjustable lens holder for Wing's View Camera
Wing, Simon	Boston, Massachusetts		361388	4/19/1887	Plate Holder for Photographic Cameras	Plate holder and camera back for Wing's View Camera
Wirsching, Alois & Felix Miller	New York, New York		24356	6/7/1859	Photographic Camera	Adjustable diaphragm for cameras	Felix Miller and Henry Hubbard Hayden of New York, New York
Wise, Anthony G. and Arnold, John C.	Beverly Hills, California & Los Angeles, California		1876267	9/6/1932	Automatic Release Clutch for Motor Drive on Cameras		Metro-Goldwn-Mayer Corporation of Culver City, California, a Corporation of NewYork
Witham, William Henry	London, England		634972	10/17/1899	Camera Shutter	Variable exposure by means of a push-bar and double shutter
Withington, Charles B.	Janesville, Wisconsin		502799	8/8/1893	Photographic Plate Holder	Plate holder for magazine cameras
Withington, Charles B.	Janesville, Wisconsin		538806	5/7/1895	Magazine Camera	Magazine Camera	One-half to George W. Wise of Janesville, Wisconsin
Withington, Charles B.	Janesville, Wisconsin		564494	7/21/1896	Photographic Camera	Magazine camera where film is wound from one roller to another	One-half to George W. Wise of Janesville, Wisconsin
Wollensak, Andrew	Rochester, New York		642861	2/6/1900	Photographic Shutter	Single-valve shutter
Wollensak, Andrew	Rochester, New York		679134	7/23/1901	Photographic Shutter	Single-valve shutter, the Junior Shutter
Wollensak, Andrew	Rochester, New York		691689	1/21/1902	Photographic Shutter	Double-Valve Shutter
Wollensak, Andrew	Rochester, New York		700878	5/27/1902	Photographic Shutter	Double-Valve Shutter
Wollensak, Andrew	Rochester, New York		819110	5/1/1906	Means for clamping photographic shutters, color-screens, &c., to photographic-lens mounts.	Skyshade Shutter clamp	Wollensak Optical Company, Rochester, New York
Wollensak, Andrew	Rochester, New York		831202	9/18/1906	Photographic Shutter	Wollensak's Skyshade Shutter	Wollensak Optical Company, Rochester, New York
Wollensak, Andrew	Rochester, New York		831256	9/18/1906	Photographic Shutter	Wollensak's Skyshade Shutter Improvements? Confirm	Wollensak Optical Company, Rochester, New York
Wollensak, Andrew	Rochester, New York		846540	3/12/1907	Photographic Shutter	Wollensak's Studio Shutter (between the lens)	Wollensak Optical Company, Rochester, New York, a Corporation of New York
Wollensak, Andrew	Rochester, New York		961192	6/14/1910	Photographic Shutter	Wollensak's Optimo Shutter No. 2 & 2A at least (4 post)	Wollensak Optical Company, Rochester, New York
Wollensak, Andrew	Rochester, New York		990509	4/25/1911	Photographic Shutter	Wollensak's Autex Shutter	Wollensak Optical Company, Rochester, New York
Wollensak, Andrew	Rochester, New York		993215	5/23/1911	Iris Diaphragm	Iris Diaphragm	Wollensak Optical Company, Rochester, New York, a Corporation of New York
Wollensak, Andrew	Rochester, New York		997530	7/11/1911	Photographic Shutter	Small TBI shutter	Wollensak Optical Company, Rochester, New York, a Corporation of New York
Wollensak, Andrew	Rochester, New York		1009818	11/28/1911	Fishing Reel	Fishing Reel	Wollensak Optical Company, Rochester, New York, a Corporation of New York
Wollensak, Andrew	Rochester, New York		1035762	8/13/1912	Photographic Shutter	To be identified shutter (3 post)	Wollensak Optical Company, Rochester, New York, a Corporation of New York
			1143926	6/22/1915	Photographic Shutter
Wollensak, Andrew	Rochester, New York		1266649	5/21/1918	Retarder for Photographic Shutters	Internal mechanism to retard the action	Wollensak Optical Company, Rochester, New York, a Corporation of New York
Worrall, George H.	Los Angeles, California		2259849	10/21/1941	Intermittent Film Movement Mechanism	Mitchell Intermittent Film Movement Mechanism	Mitchell Camera Corporation, West Hollywood, California, a Corporation of Delaware
Worrall, George H.	Los Angeles, California		2288928	7/7/1942	High Speed Film Movement Mechanism	Mitchell High Speed Film Movement Mechanism	Mitchell Camera Corporation, West Hollywood, California, a Corporation of Delaware
Worrall, George H.	Los Angeles, California		2404875	7/30/1946	Kinetograph Movement	Camera movement
Wright, Charles	London, England		1997354	4/9/1935	Combined Cinematograph Camera and Projector	Combined Cinematograph Camera and Projector
Wright, John S.	Duxbury, Massachusetts		775437	11/22/1904	Folding Pocket and Focal Plane Shutter Camera
Wright, William Russell	Princeton, Indiana		277650	5/15/1883	Camera Stand	Camera Stand with a greater range of motion
Young, Roddo. Y.	New York, New York		672609	4/23/1901	Stereoscope Attachment	Telescoping attachment to accommodate transparent/opaque views
Younger, Alfred E.	Omaha, Nebraska		552570	1/7/1896	Magazine Camera	Magazine camera with cycling magazine
Young, Lewis T.	Philadelphia, Pennsylvania		317915	5/12/1885	Attachment for Photographic Cameras	Side mounted tubular viewfinder for field cameras
Zentmayer, Joseph	Philadelphia, Pennsylvania		55195	5/29/1866	Combination of Lenses for Photo Purposes	Zentmayer's lens
Zentmayer, Joseph	Philadelphia, Pennsylvania		181120	8/15/1867	Microscopes	Improvements to suspending and revolving the illuminating apparatus
Zimmerman, James G.	Madison, Wisconsin		1972123	9/4/1934	Shadow Projector	Silhouette projector
Zollinger, Ernesto	Turin, Italy		2312683	3/2/1943	Photographic Apparatus	Stereoscopic image viewer and processor	Walther Zollinger, Zurich, Switzerland
Zucker, Frank C.	New York, New York		2318910	5/11/1943	Adjustable Instrument Support	Tripod Head
Zucker, Frank C.	New York, New York		2351386	6/13/1944	Alignment Gauge	Rackover assembly for 35mm motion picture cameras (Camera Equipment Co., 1600 Broadway, New York)
Zucker, Frank C.	Lawrence, New York		2719690	10/4/1955	Universal Tripod Head and Tilt Brake Therefor	Tripod Head
A = Add other patents noted in this patent	Bolded name in larger font means more patents need to be added for this inventor