DIFF Subgroup
H01R 13/20 Pins, blades, or sockets shaped, or provided with separate member, to retain co-operating parts together
Introduced: September 1968
Full Title
Full titles differ between systems:
IPC:
Details of coupling devices of the kinds covered by groups or > Contact members > Pins, blades, or sockets shaped, or provided with separate member, to retain co-operating parts together
CPC:
Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00 > Contact members > Pins, blades, or sockets shaped, or provided with separate member, to retain co-operating parts together
IPC and CPC are identically structured here. All 2 subcodes exist in both systems.
IPC defines codes here since 1980.
Child Classifications
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