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PCE
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DIFF Subgroup
H01R 33/06

with two current-carrying pins, blades or analogous contacts, having their axes parallel to each other

Introduced: September 1968

Title

Titles differ between systems:

IPC: with two current-carrying pins, blades, or analogous contacts, having their axes parallel to each other

CPC: with two current-carrying pins, blades or analogous contacts, having their axes parallel to each other

Full Title

Full titles differ between systems:

IPC:

Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holders; Separate parts thereof > Two-pole devices > with two current-carrying pins, blades, or analogous contacts, having their axes parallel to each other

CPC:

Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holders; Separate parts thereof > Two-pole devices > with two current-carrying pins, blades or analogous contacts, having their axes parallel to each other

Of 3 combined children, 2 exist in both systems.

1 codes are CPC-only extensions.

Child Classifications

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  • H01R 33/065 CPC only CPC only
  • H01R 33/09 for baseless lamp bulb since 1985 IPC+CPC Available in IPC and CPC