Application of protective polymer to processed diffusion transfe
Aqueous alkali developable negative working lithographic printin
Aqueous dispersions of photographic ingredients
Aqueous photoresist comprising casein and methylol acrylamide
Argon laser flash exposure of spectrally sensitized silver halid
Aromatic air circulation and filtration system
Arrangement for cleaning ventilation air polluted with paint par
Article having a layer containing a copolymer of glycidyl methac
Auto-process film unit with removable folded sheet between negat
Automatic air cleaner
Automatic replenishment method and apparatus for photographic pr
Auxiliary developer processing
Auxiliary mordant layer for excess dye formed in integral color
Azo dye developers comprising furan rings
Bicyclic reductone developing agents
Bimetallic lithographic printing plates
Bis-azo pyrazolone type dye developer and light-sensitive materi
Black-and-white photographic elements and processes
Bleach-fix regeneration monitoring method
Bleached holographic material and process for the fabrication th