DIFF Subgroup
H01H 21/18 Movable parts; Contacts mounted thereon
Introduced: September 1968
Full Title
Full titles differ between systems:
IPC:
Switches operated by an operating part in the form of a pivotable member acted upon directly by a solid body, e.g. by a hand > Details > Movable parts; Contacts mounted thereon
CPC:
Switches operated by an operating part in the form of a pivotable member acted upon directly by a solid body, e.g. by a hand (tumbler or rocker switches H01H23/00; switches having an operating part movable angularly in more than one plane H01H25/04) > Details > Movable parts; Contacts mounted thereon
IPC and CPC are identically structured here. All 3 subcodes exist in both systems.
Child Classifications
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- H01H 21/20 Contact arrangements for providing make-before-break operation, e.g. for on-load tap-changing IPC+CPC Available in IPC and CPC