Novel photographic processes
United States Patent 3249432
Inventors:
Haas, Howard C.
Publication Date:
05/03/1966
International Classes:
G03C8/00; G03C8/24
US Patent References:
| 3061453 | Process for incorporating photographic reagents in a photographic element using a common solvent and a preferential solvent | | | |
| 3065074 | 1,4-benzoquinone oxidizing agents for color transfer processes | | | |
| 3081167 | Photographic products and processes using metallic chelates | | | |