G03C 8/04 the substances transferred by diffusion consisting of inorganic or organo-metallic compounds derived from photosensitive noble metals
Introduced: January 1990
Title
Titles differ between systems:
IPC: the substances transferred by diffusion consisting of inorganic compounds or of organo-metallic compounds derived from photosensitive noble metals
CPC: the substances transferred by diffusion consisting of inorganic or organo-metallic compounds derived from photosensitive noble metals
Full Title
Full titles differ between systems:
Diffusion transfer processes or agents therefor; Photosensitive materials for such processes > Photosensitive materials characterised by the image-forming section > the substances transferred by diffusion consisting of inorganic compounds or of organo-metallic compounds derived from photosensitive noble metals
Diffusion transfer processes or agents therefor; Photosensitive materials for such processes > Photosensitive materials characterised by the image-forming section > the substances transferred by diffusion consisting of inorganic or organo-metallic compounds derived from photosensitive noble metals
Of 2 combined children, 1 exist in both systems.
1 codes are CPC-only extensions.
IPC defines codes here since 1990.
Child Classifications
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