Development processes or agents therefor (G03C5/38, G03C5/50 take precedence)

Introduced: January 1990

Title

Titles differ between systems:

IPC: Development processes or agents therefor

CPC: Development processes or agents therefor (G03C5/38, G03C5/50 take precedence)

Full Title

Full titles differ between systems:

IPC:

Photographic processes or agents therefor; Regeneration of such processing agents > Processes using silver-salt-containing photosensitive materials or agents therefor > Development processes or agents therefor

CPC:

Photographic processes or agents therefor; Regeneration of such processing agents (multicolour processes or agents therefor G03C7/00; diffusion-transfer processes or agents therefor G03C8/00; stereo-photographic processes G03C9/00; photomechanical processes G03F) > Processes using silver-salt-containing photosensitive materials or agents therefor (physical development G03C5/58) > Development processes or agents therefor (G03C5/38, G03C5/50 take precedence)

IPC and CPC are identically structured here. All 4 subcodes exist in both systems.

Child Classifications

Navigate with arrow keys, Enter to open

G03C 5/30 Developers +4 CPC IPC+CPC Available in IPC and CPC
G03C 5/305 Additives other than developers since 1990 +2 CPC IPC+CPC Available in IPC and CPC
G03C 5/31 Regeneration; Replenishers since 1990 IPC+CPC Available in IPC and CPC
G03C 5/315 Tanning development since 1990 IPC+CPC Available in IPC and CPC