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PCE
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DIFF Subgroup
H01H 19/42

providing more than two electrically different conditions, e.g. for closing either or both of two circuits

Introduced: September 1968

Title

Titles differ between systems:

IPC: providing more than two electrically-different conditions, e.g. for closing either or both of two circuits

CPC: providing more than two electrically different conditions, e.g. for closing either or both of two circuits

Full Title

Full titles differ between systems:

IPC:

Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand > the operating part having only two operative positions, e.g. relatively displaced by 180° > providing more than two electrically-different conditions, e.g. for closing either or both of two circuits

CPC:

Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand > the operating part having only two operative positions, e.g. relatively displaced by 180 degrees > providing more than two electrically different conditions, e.g. for closing either or both of two circuits

IPC and CPC are identically structured here. All 1 subcodes exist in both systems.

Child Classifications

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  • H01H 19/44 having only axial contact pressure IPC+CPC Available in IPC and CPC