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PCE
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DIFF Main Group
G03F 9/00

Registration or positioning of originals, masks, frames, photographic sheets or textured or patterned surfaces, e.g. automatically (G03F7/22 takes precedence; preparation of photographic masks G03F1/00; within photographic printing apparatus for making copies G03B27/00)

Introduced: September 1968

Title

Titles differ between systems:

IPC: Registration or positioning of originals, masks, frames, photographic sheets or textured or patterned surfaces, e.g. automatically

CPC: Registration or positioning of originals, masks, frames, photographic sheets or textured or patterned surfaces, e.g. automatically (G03F7/22 takes precedence; preparation of photographic masks G03F1/00; within photographic printing apparatus for making copies G03B27/00)

Full Title

Full titles differ between systems:

IPC:

Registration or positioning of originals, masks, frames, photographic sheets or textured or patterned surfaces, e.g. automatically

CPC:

Registration or positioning of originals, masks, frames, photographic sheets or textured or patterned surfaces, e.g. automatically (G03F7/22 takes precedence; preparation of photographic masks G03F1/00; within photographic printing apparatus for making copies G03B27/00)

Of 3 combined children, 0 exist in both systems.

2 codes are CPC-only extensions, 1 exist only in IPC.

Note: 1 CPC extensions are marked as secondary classification only.

IPC defines codes here since 1985.

Child Classifications

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  • G03F 2009/005 2nd only CPC only CPC only
  • G03F 9/02 combined with means for automatic focusing since 1985 IPC only IPC only