TREA

wherein the switch cannot be closed when the temperature is above a certain value

Follow

Industry

  • CPC
  • H01H2037/705
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

Current Industry

H01H2037/705wherein the switch cannot be closed when the temperature is above a certain value
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Dual coil electric heating element
    • Patent number 11,929,220
    • Issue date Mar 12, 2024
    • Backer EHP Inc.
    • Stacy Springer
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Dual coil electric heating element
    • Patent number 11,581,156
    • Issue date Feb 14, 2023
    • Backer EHP Inc.
    • Stacy Springer
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Thermal fuse containing bimetallic sensing element
    • Patent number 7,071,809
    • Issue date Jul 4, 2006
    • Honeywell International Inc.
    • George D. Davis
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Trip-free, manual reset thermostat
    • Patent number 5,929,742
    • Issue date Jul 27, 1999
    • Elmwood Sensors, Inc.
    • Stephen P. Short
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Thermostat reset with additional electrical switch
    • Patent number 5,790,009
    • Issue date Aug 4, 1998
    • Black & Decker Inc.
    • Mark D. Jackson
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Trip-free high limit control
    • Patent number 5,685,481
    • Issue date Nov 11, 1997
    • Apcom, Inc.
    • Mark A. Murphy
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Manual reset thermostat switch
    • Patent number 5,270,799
    • Issue date Dec 14, 1993
    • Therm-O-Disc, Incorporated
    • Derek J. Rose
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Trip free thermostat
    • Patent number 5,157,370
    • Issue date Oct 20, 1992
    • Therm-O-Disc, Incorporated
    • Brian W. Engelbach
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Trip free/reset free manual reset
    • Patent number 5,003,282
    • Issue date Mar 26, 1991
    • Texas Instruments Incorporated
    • Henry J. Boulanger
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Trip-free resetting mechanism for an on-off unit
    • Patent number 4,841,271
    • Issue date Jun 20, 1989
    • Ranco Incorporated of Delaware
    • Robert F. Purssell
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Trip-free manual reset thermostat
    • Patent number 4,480,246
    • Issue date Oct 30, 1984
    • Therm-O-Disc, Incorporated
    • Donald J. Schmitt
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Thermostat resetting device
    • Patent number 4,136,569
    • Issue date Jan 30, 1979
    • Inter Control
    • Walter Hollweck
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Resettable thermal safety switch
    • Patent number 4,118,683
    • Issue date Oct 3, 1978
    • Firma Microtherm GmbH
    • Gerhard Schwarz
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electric temperature protection switch
    • Patent number 4,117,443
    • Issue date Sep 26, 1978
    • Peter Hofsass
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Control device having improved reset means
    • Patent number 3,949,179
    • Issue date Apr 6, 1976
    • Robertshaw Controls Company
    • Werner R. Bauer
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3924213
    • Patent number 3,924,213
    • Issue date Dec 2, 1975
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3892981
    • Patent number 3,892,981
    • Issue date Jul 1, 1975
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3832667
    • Patent number 3,832,667
    • Issue date Aug 27, 1974
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3675178
    • Patent number 3,675,178
    • Issue date Jul 4, 1972
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3621434
    • Patent number 3,621,434
    • Issue date Nov 16, 1971
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3525968
    • Patent number 3,525,968
    • Issue date Aug 25, 1970
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3497852
    • Patent number 3,497,852
    • Issue date Feb 24, 1970
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3428932
    • Patent number 3,428,932
    • Issue date Feb 18, 1969
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3378658
    • Patent number 3,378,658
    • Issue date Apr 16, 1968
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3372257
    • Patent number 3,372,257
    • Issue date Mar 5, 1968
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3358095
    • Patent number 3,358,095
    • Issue date Dec 12, 1967
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3272946
    • Patent number 3,272,946
    • Issue date Sep 13, 1966
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3259720
    • Patent number 3,259,720
    • Issue date Jul 5, 1966
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3219783
    • Patent number 3,219,783
    • Issue date Nov 23, 1965
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3212351
    • Patent number 3,212,351
    • Issue date Oct 19, 1965
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents