CPC Subgroup
G03C 7/14 Additive processes using lenticular screens; Materials therefor; Preparing or processing such materials
Full Title
Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes (diffusion transfer processes G03C8/00) > Additive processes using lenticular screens; Materials therefor; Preparing or processing such materials