TREA

comprising an electroresponsive element forming part of the transmission chain between handle and contact arm

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  • CPC
  • H01H71/529
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Parent Industries

HELECTRICITY H01Electric elements H01HELECTRIC SWITCHES RELAYS SELECTORS EMERGENCY PROTECTIVE DEVICES H01H71/00Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00

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H01H71/529comprising an electroresponsive element forming part of the transmission chain between handle and contact arm
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Circuit breaker
    • Patent number 4,375,628
    • Issue date Mar 1, 1983
    • Federal Pacific Electric Company
    • James H. Leonard
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Circuit breaker with improved contact push-off spring
    • Patent number 4,366,354
    • Issue date Dec 28, 1982
    • Federal Pacific Electric Company
    • Alexander R. Norden
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Thermal-magnetic circuit breaker
    • Patent number 4,316,163
    • Issue date Feb 16, 1982
    • Federal Pacific Electric Company
    • Nilendu Roy
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3610856
    • Patent number 3,610,856
    • Issue date Oct 5, 1971
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3599136
    • Patent number 3,599,136
    • Issue date Aug 10, 1971
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3581261
    • Patent number 3,581,261
    • Issue date May 25, 1971
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3517355
    • Patent number 3,517,355
    • Issue date Jun 23, 1970
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3500275
    • Patent number 3,500,275
    • Issue date Mar 10, 1970
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3161747
    • Patent number 3,161,747
    • Issue date Dec 15, 1964
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3101399
    • Patent number 3,101,399
    • Issue date Aug 20, 1963
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2923795
    • Patent number 2,923,795
    • Issue date Feb 2, 1960
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2923788
    • Patent number 2,923,788
    • Issue date Feb 2, 1960
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2846548
    • Patent number 2,846,548
    • Issue date Aug 5, 1958
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2828388
    • Patent number 2,828,388
    • Issue date Mar 25, 1958
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2811604
    • Patent number 2,811,604
    • Issue date Oct 29, 1957
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2811605
    • Patent number 2,811,605
    • Issue date Oct 29, 1957
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2802080
    • Patent number 2,802,080
    • Issue date Aug 6, 1957
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2789179
    • Patent number 2,789,179
    • Issue date Apr 16, 1957
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2758174
    • Patent number 2,758,174
    • Issue date Aug 7, 1956
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2700713
    • Patent number 2,700,713
    • Issue date Jan 25, 1955
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2696540
    • Patent number 2,696,540
    • Issue date Dec 7, 1954
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2689286
    • Patent number 2,689,286
    • Issue date Sep 14, 1954
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2685009
    • Patent number 2,685,009
    • Issue date Jul 27, 1954
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2681346
    • Patent number 2,681,346
    • Issue date Jun 15, 1954
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    2681396
    • Patent number 2,681,396
    • Issue date Jun 15, 1954
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2650281
    • Patent number 2,650,281
    • Issue date Aug 25, 1953
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2647186
    • Patent number 2,647,186
    • Issue date Jul 28, 1953
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2459427
    • Patent number 2,459,427
    • Issue date Jan 18, 1949
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2224990
    • Patent number 2,224,990
    • Issue date Dec 17, 1940
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2210260
    • Patent number 2,210,260
    • Issue date Aug 6, 1940
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    Self-Powered Recloser
    • Publication number 20230326700
    • Publication date Oct 12, 2023
    • ABB Schweiz AG
    • Arda Tueysuez
    • H01 - BASIC ELECTRIC ELEMENTS