DIFF Subgroup
G03C 8/50 Peel-apart units, i.e. the image-forming section being separated from the image-receiving section
Introduced: January 1990
Full Title
Diffusion transfer processes or agents therefor; Photosensitive materials for such processes > Structural details > Peel-apart units, i.e. the image-forming section being separated from the image-receiving section
No child classifications to compare. This is a leaf node in both IPC and CPC.