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PCE
Search Classifications
Search for IPC and CPC classification codes or keywords
CPC Subgroup
H01R 13/641

by indicating incorrect coupling; by indicating correct or full engagement

Full Title

Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00 > Means for preventing incorrect coupling > by indicating incorrect coupling; by indicating correct or full engagement