TREA

with axial ratchet elements

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Industry

  • CPC
  • H01H51/084
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Parent Industries

HELECTRICITY H01Electric elements H01HELECTRIC SWITCHES RELAYS SELECTORS EMERGENCY PROTECTIVE DEVICES H01H51/00Electromagnetic relays

Current Industry

H01H51/084with axial ratchet elements
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Relay
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    • Issue date Jul 14, 2020
    • Omron Corporation
    • Seiki Shimoda
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electro-mechanical latch relay
    • Patent number 6,218,918
    • Issue date Apr 17, 2001
    • Glorywin International Group Limited
    • Ian G. Mawston
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electromagnetic multi-stage switch
    • Patent number 5,392,021
    • Issue date Feb 21, 1995
    • Kun-Sheng Liao
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Bistable solenoid switch
    • Patent number 4,725,801
    • Issue date Feb 16, 1988
    • Hamilton Standard Controls, Inc.
    • John L. Snyder
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3873951
    • Patent number 3,873,951
    • Issue date Mar 25, 1975
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3720893
    • Patent number 3,720,893
    • Issue date Mar 13, 1973
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3624570
    • Patent number 3,624,570
    • Issue date Nov 30, 1971
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3575651
    • Patent number 3,575,651
    • Issue date Apr 20, 1971
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3440582
    • Patent number 3,440,582
    • Issue date Apr 22, 1969
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3401892
    • Patent number 3,401,892
    • Issue date Sep 17, 1968
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    3320822
    • Patent number 3,320,822
    • Issue date May 23, 1967
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3290631
    • Patent number 3,290,631
    • Issue date Dec 6, 1966
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2922861
    • Patent number 2,922,861
    • Issue date Jan 26, 1960
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2892059
    • Patent number 2,892,059
    • Issue date Jun 23, 1959
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2851646
    • Patent number 2,851,646
    • Issue date Sep 9, 1958
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2703348
    • Patent number 2,703,348
    • Issue date Mar 1, 1955
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2528520
    • Patent number 2,528,520
    • Issue date Nov 7, 1950
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2289227
    • Patent number 2,289,227
    • Issue date Jul 7, 1942
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1908567
    • Patent number 1,908,567
    • Issue date May 9, 1933
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents