DIFF Subgroup
H01R 13/645 by exchangeable elements on case or base
Introduced: January 1980
Full Title
Full titles differ between systems:
IPC:
Details of coupling devices of the kinds covered by groups or > Means for preventing, inhibiting or avoiding incorrect coupling > by exchangeable elements on case or base
CPC:
Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00 > Means for preventing incorrect coupling > by exchangeable elements on case or base
Of 2 combined children, 0 exist in both systems.
2 codes are CPC-only extensions.
Child Classifications
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