Title:
Processes and products for forming photographic images in color
United States Patent 2983606

Inventors:
Rogers, Howard G.
Publication Date:
05/09/1961
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Assignee:
POLAROID CORP
Primary Class:
430/240
Other Classes:
534/760, 430/225, 430/941, 430/215, 430/224, 552/255, 430/219, 430/559, 430/218, 430/239, 430/243, 430/238, 430/213, 430/216
International Classes:
G03C8/16; G03C8/02
US Patent References:
2543691Azo dyes as silver halide photographic developing agents
2559643Photographic product and process
2614926Photographic product comprising an additive color screen, a silver halide layer, and a rupturable container, and a process of additive color photography
2647049Photographic element for color photography and a process of producing multicolor pictures
2661293Process of producing a colored photographic image by means of exhaustion of developer
2698244Photographic transfer process utilizing a primary color developer for producing a colored photographic transfer image
2698798Color photographic process and product
2728290Photographic reproduction process, including transfer of azo dyes
2751300Photographic solvent transfer reproduction process
2756142Photographic color reproduction process
2892710Photographic products and processes
2909430Photographic processes
Foreign References:
GB498875A
GB503752A
GB634169A
FR900266A
FR53515A
FR873507A