DIFF Subgroup
A47G 1/14 Photograph stands
Introduced: September 1968
Full Title
Full titles differ between systems:
IPC:
Mirrors; Picture frames or the like > Photograph stands
CPC:
Mirrors (as optical elements G02B5/08); Picture frames or the like, > Photograph stands
Of 6 combined children, 0 exist in both systems.
6 codes are CPC-only extensions.
Note: 4 CPC extensions are marked as secondary classification only.
Child Classifications
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