TREA

actuating the contacts by commanding a mechanical device

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Industry

  • CPC
  • H01H43/305
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Parent Industries

HELECTRICITY H01Electric elements H01HELECTRIC SWITCHES RELAYS SELECTORS EMERGENCY PROTECTIVE DEVICES H01H43/00Time or time-programme switches providing a choice of time intervals for executing one or more switching actions and automatically terminating their operations after the programme is completed

Current Industry

H01H43/305actuating the contacts by commanding a mechanical device
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    3692979
    • Patent number 3,692,979
    • Issue date Sep 19, 1972
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3668590
    • Patent number 3,668,590
    • Issue date Jun 6, 1972
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3521211
    • Patent number 3,521,211
    • Issue date Jul 21, 1970
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3495101
    • Patent number 3,495,101
    • Issue date Feb 10, 1970
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3495203
    • Patent number 3,495,203
    • Issue date Feb 10, 1970
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3143616
    • Patent number 3,143,616
    • Issue date Aug 4, 1964
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents