Photographic direct positive material containing a masked benzot
Photographic element and process employed combination of surface
Photographic elements containing a bleach accelerator precursor
Photographic elements containing a bleach accelerator precursor
Photographic elements containing direct-positive emulsions and p
Photographic elements containing direct-positive emulsions and p
Photographic elements containing direct-positive emulsions and p
Photographic elements containing novel developing agent precurso
Photographic elements having hydrophilic colloid layers containi
Photographic emulsions and elements capable of forming direct-po
Photographic emulsions and elements capable of forming direct-po
Photographic emulsions and elements capable of forming direct-po
Photographic film assemblage
Photographic film assemblage having interconnected film units
Photographic film assemblage with improved leader
Photographic film unit and cartridge assembly
Photographic fixing composition containing a 1,3-thiazolidine-2-
Photographic high contrast silver halide material and method...
Photographic image definition improvement
Photographic image forming process