TREA

Combination of a key operated switch with a manually operated switch

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Industry

  • CPC
  • H01H89/02
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Parent Industries

HELECTRICITY H01Electric elements H01HELECTRIC SWITCHES RELAYS SELECTORS EMERGENCY PROTECTIVE DEVICES H01H89/00Combinations of two or more different basic types of electric switches, relays, selectors and emergency protective devices, not covered by a single one of the preceding main groups

Current Industry

H01H89/02Combination of a key operated switch with a manually operated switch
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Ignition switch with self-adjusting headlamp dimmer
    • Patent number 4,617,437
    • Issue date Oct 14, 1986
    • Methode Electronics, Inc.
    • Daniel J. DuRocher
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2786906
    • Patent number 2,786,906
    • Issue date Mar 26, 1957
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2714138
    • Patent number 2,714,138
    • Issue date Jul 26, 1955
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2207164
    • Patent number 2,207,164
    • Issue date Jul 9, 1940
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2060951
    • Patent number 2,060,951
    • Issue date Nov 17, 1936
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1826509
    • Patent number 1,826,509
    • Issue date Oct 6, 1931
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1789462
    • Patent number 1,789,462
    • Issue date Jan 20, 1931
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1787058
    • Patent number 1,787,058
    • Issue date Dec 30, 1930
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1785911
    • Patent number 1,785,911
    • Issue date Dec 23, 1930
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1753977
    • Patent number 1,753,977
    • Issue date Apr 8, 1930
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1750683
    • Patent number 1,750,683
    • Issue date Mar 18, 1930
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1740225
    • Patent number 1,740,225
    • Issue date Dec 17, 1929
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1727957
    • Patent number 1,727,957
    • Issue date Sep 10, 1929
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1717414
    • Patent number 1,717,414
    • Issue date Jun 18, 1929
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1708709
    • Patent number 1,708,709
    • Issue date Apr 9, 1929
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1695940
    • Patent number 1,695,940
    • Issue date Dec 18, 1928
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1691860
    • Patent number 1,691,860
    • Issue date Nov 13, 1928
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1684940
    • Patent number 1,684,940
    • Issue date Sep 18, 1928
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1678893
    • Patent number 1,678,893
    • Issue date Jul 31, 1928
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1678951
    • Patent number 1,678,951
    • Issue date Jul 31, 1928
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1668526
    • Patent number 1,668,526
    • Issue date May 1, 1928
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1657129
    • Patent number 1,657,129
    • Issue date Jan 24, 1928
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1657006
    • Patent number 1,657,006
    • Issue date Jan 24, 1928
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1641352
    • Patent number 1,641,352
    • Issue date Sep 6, 1927
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1641169
    • Patent number 1,641,169
    • Issue date Sep 6, 1927
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1635226
    • Patent number 1,635,226
    • Issue date Jul 12, 1927
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1634408
    • Patent number 1,634,408
    • Issue date Jul 5, 1927
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1622707
    • Patent number 1,622,707
    • Issue date Mar 29, 1927
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1622706
    • Patent number 1,622,706
    • Issue date Mar 29, 1927
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1621729
    • Patent number 1,621,729
    • Issue date Mar 22, 1927
    • H01 - BASIC ELECTRIC ELEMENTS