TREA

wherein the key cannot be removed until the switch is returned to its original position

Follow

Industry

  • CPC
  • H01H27/08
This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

HELECTRICITY H01Electric elements H01HELECTRIC SWITCHES RELAYS SELECTORS EMERGENCY PROTECTIVE DEVICES H01H27/00Switches operated by a removable member

Current Industry

H01H27/08wherein the key cannot be removed until the switch is returned to its original position
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Motor vehicle ignition switch and ignition device provided with thi...
    • Patent number 11,772,584
    • Issue date Oct 3, 2023
    • BCS AUTOMOTIVE INTERFACE SOLUTIONS ITALY S.R.L.
    • Daniele Graglia
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Safety switch
    • Patent number 11,384,564
    • Issue date Jul 12, 2022
    • Euchner GmbH + Co. KG
    • Ilo Grimm
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Ignition switch
    • Patent number 9,796,357
    • Issue date Oct 24, 2017
    • Kabushiki Kaisha Tokai Rika Denki Seisakusho
    • Hiroshi Tsuruta
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Electric apparatus with safety connector for preventing electric shock
    • Patent number 9,564,702
    • Issue date Feb 7, 2017
    • Magneti Marelli S.p.A.
    • Franco Ciampolini
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Starting button apparatus for vehicle
    • Patent number 7,652,391
    • Issue date Jan 26, 2010
    • Hyundai Motor Company
    • Jong Gyu Kim
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Key switch with a device for key monitoring
    • Patent number 7,351,924
    • Issue date Apr 1, 2008
    • Siemens Aktiengesellschaft
    • Josef Scherl
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Low-current starter switch for vehicles and starter gear comprising...
    • Patent number 7,057,121
    • Issue date Jun 6, 2006
    • Valeo Sistemas De Seguridad S.A.
    • Jose Antonio Herrero Pellicer
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electric key switch with key sensing and ejection
    • Patent number 6,969,810
    • Issue date Nov 29, 2005
    • Rockwell Automation Technologies, Inc.
    • Mark E. Davidsz
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Input device lock
    • Patent number 5,642,805
    • Issue date Jul 1, 1997
    • Brian Tefft
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electromechanical switch actuator
    • Patent number 5,245,143
    • Issue date Sep 14, 1993
    • Westcode Incorporated
    • Benjamin B. James
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Key switch assembly
    • Patent number 5,184,490
    • Issue date Feb 9, 1993
    • Takigen Manufacturing Co., Ltd.
    • Hiroyuki Takahashi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Pry-proof computerized mechanical lock
    • Patent number 5,092,148
    • Issue date Mar 3, 1992
    • Wang Rong-Long
    • G07 - CHECKING-DEVICES
  • Information Patent Grant

    Binary switch lock
    • Patent number 4,647,734
    • Issue date Mar 3, 1987
    • Hudson Lock, Inc.
    • Merrill A. Dana
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electromechanical switch actuator having high security key actuator
    • Patent number 4,611,104
    • Issue date Sep 9, 1986
    • Vapor Corporation
    • Redreddy S. Reddy
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Switch and means to prevent unauthorized operation thereof
    • Patent number 4,359,615
    • Issue date Nov 16, 1982
    • Black & Decker Inc.
    • Carl E. Meyerhoefer
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Ignition switch
    • Patent number 4,281,226
    • Issue date Jul 28, 1981
    • Firma Leopold Kostal
    • Werner Berginski
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Sleeve and terminal holder assembly for an axial split-pin tumbler-...
    • Patent number 4,147,905
    • Issue date Apr 3, 1979
    • Chicago Lock Co.
    • Frank J. Scherbing
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3917919
    • Patent number 3,917,919
    • Issue date Nov 4, 1975
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3912888
    • Patent number 3,912,888
    • Issue date Oct 14, 1975
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3497646
    • Patent number 3,497,646
    • Issue date Feb 24, 1970
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3321589
    • Patent number 3,321,589
    • Issue date May 23, 1967
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3212938
    • Patent number 3,212,938
    • Issue date Oct 19, 1965
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3046364
    • Patent number 3,046,364
    • Issue date Jul 24, 1962
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3026385
    • Patent number 3,026,385
    • Issue date Mar 20, 1962
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2771521
    • Patent number 2,771,521
    • Issue date Nov 20, 1956
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2568888
    • Patent number 2,568,888
    • Issue date Sep 25, 1951
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2568887
    • Patent number 2,568,887
    • Issue date Sep 25, 1951
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2264980
    • Patent number 2,264,980
    • Issue date Dec 2, 1941
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1931308
    • Patent number 1,931,308
    • Issue date Oct 17, 1933
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1929311
    • Patent number 1,929,311
    • Issue date Oct 3, 1933
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents