TREA

reset by rotatable knob or wheel

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  • H01H73/42
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Parent Industries

HELECTRICITY H01Electric elements H01HELECTRIC SWITCHES RELAYS SELECTORS EMERGENCY PROTECTIVE DEVICES H01H73/00Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism

Current Industry

H01H73/42reset by rotatable knob or wheel
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Control and protection device for low-voltage electrical appliance
    • Patent number 9,350,157
    • Issue date May 24, 2016
    • SEARI ELECTRIC TECHNOLOGY CO., LTD.
    • Hong Xi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Auxiliary tripping device for an electrical switching device and el...
    • Patent number 8,816,802
    • Issue date Aug 26, 2014
    • Siemens Aktiengesellschaft
    • Michael Freimuth
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Control mechanism for a circuit breaker
    • Patent number 6,307,455
    • Issue date Oct 23, 2001
    • Schneider Electric Industries SA
    • Gerard Dolo
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electric switching device
    • Patent number 4,048,599
    • Issue date Sep 13, 1977
    • Elektra Tailfingen Ammann & Cie
    • Otto Groth
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3889215
    • Patent number 3,889,215
    • Issue date Jun 10, 1975
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3851284
    • Patent number 3,851,284
    • Issue date Nov 26, 1974
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3288966
    • Patent number 3,288,966
    • Issue date Nov 29, 1966
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3100825
    • Patent number 3,100,825
    • Issue date Aug 13, 1963
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2874247
    • Patent number 2,874,247
    • Issue date Feb 17, 1959
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2610272
    • Patent number 2,610,272
    • Issue date Sep 9, 1952
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2607867
    • Patent number 2,607,867
    • Issue date Aug 19, 1952
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2607868
    • Patent number 2,607,868
    • Issue date Aug 19, 1952
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2340973
    • Patent number 2,340,973
    • Issue date Feb 8, 1944
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2311699
    • Patent number 2,311,699
    • Issue date Feb 23, 1943
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2258232
    • Patent number 2,258,232
    • Issue date Oct 7, 1941
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2107820
    • Patent number 2,107,820
    • Issue date Feb 8, 1938
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1961573
    • Patent number 1,961,573
    • Issue date Jun 5, 1934
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1872122
    • Patent number 1,872,122
    • Issue date Aug 16, 1932
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1772291
    • Patent number 1,772,291
    • Issue date Aug 5, 1930
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1771648
    • Patent number 1,771,648
    • Issue date Jul 29, 1930
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1756656
    • Patent number 1,756,656
    • Issue date Apr 29, 1930
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1740911
    • Patent number 1,740,911
    • Issue date Dec 24, 1929
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1736371
    • Patent number 1,736,371
    • Issue date Nov 19, 1929
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1720263
    • Patent number 1,720,263
    • Issue date Jul 9, 1929
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1688754
    • Patent number 1,688,754
    • Issue date Oct 23, 1928
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1685935
    • Patent number 1,685,935
    • Issue date Oct 2, 1928
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1672729
    • Patent number 1,672,729
    • Issue date Jun 5, 1928
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1662970
    • Patent number 1,662,970
    • Issue date Mar 20, 1928
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    1657688
    • Patent number 1,657,688
    • Issue date Jan 31, 1928
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1598750
    • Patent number 1,598,750
    • Issue date Sep 7, 1926
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents