Novel photographic processes
United States Patent 3249432
US Patent References:
Photographic element protected against action of ultraviolet radiation
- - 2747996
Light-polarizing process and product
- - 2892383
Prevention of cyan dye fading in color developed prints and films
- - 2913338
Processing of molecularly oriented sheets of transparent, linear, high molecular weight, hydroxyl-containing polymers to improve the dyeing qualities thereof
- - 2931296
Novel color processes and products
- - 2997390
Photographic element protected against action of ultraviolet radiation
- - 2747996
Light-polarizing process and product
- - 2892383
Prevention of cyan dye fading in color developed prints and films
- - 2913338
Processing of molecularly oriented sheets of transparent, linear, high molecular weight, hydroxyl-containing polymers to improve the dyeing qualities thereof
- - 2931296
Novel color processes and products
- - 2997390
Inventors:
Haas, Howard C.
Publication Date:
05/03/1966
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Export Citation:
Assignee:
POLAROID CORP
Primary Class:
Other Classes:
430/216
International Classes:
G03C8/00; G03C8/24
US Patent References:
Foreign References:
| AU220279B | ||||
| DE1083651B |