CPC Subgroup
H01R 43/26 for engaging or disengaging the two parts of a coupling device (structural association with two-part coupling device H01R13/629)
Full Title
Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors (of trolley lines B60M1/28) > for engaging or disengaging the two parts of a coupling device (structural association with two-part coupling device H01R13/629)