with means for introducing a predetermined time delay

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CPC
H01H19/26

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Parent Industries

HELECTRICITY H01Electric elements H01HELECTRIC SWITCHES RELAYS SELECTORS EMERGENCY PROTECTIVE DEVICES H01H19/00Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid external to the switch

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H01H19/26with means for introducing a predetermined time delay

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Patents Grantslast 30 patents

Information Patent Grant
2202297
- Patent number 2,202,297
- Issue date May 28, 1940
- H01 - BASIC ELECTRIC ELEMENTS