CPC Main Group
G03C 11/00 Auxiliary processes in photography (characterised by the apparatus used G03D15/00)
11 direct subcodes
Child Classifications
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- G03C 11/02 Marking or applying text
- G03C 11/04 Retouching
- G03C 11/06 Smoothing; Renovating; Roughening; Matting; Cleaning; Lubricating; Flame-retardant treatments
- G03C 11/08 Varnishing, e.g. application of protective layers on finished photographic prints
- G03C 11/12 Stripping or transferring intact photographic layers
- G03C 11/14 Pasting; Mounting
- G03C 11/16 Drying
- G03C 11/18 Colouring
- G03C 11/22 Preparing plates or films for the manufacture of photographic negatives by non-photographic processes
- G03C 11/24 Removing emulsion from waste photographic material; Recovery of photosensitive substances (electrolytic recovery of metals C25C1/00)