TREA

containing getter material

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Industry

  • CPC
  • H01H1/645
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Parent Industries

HELECTRICITY H01Electric elements H01HELECTRIC SWITCHES RELAYS SELECTORS EMERGENCY PROTECTIVE DEVICES H01H1/00Contacts

Current Industry

H01H1/645containing getter material
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Use of a reactive, or reducing gas as a method to increase contact...
    • Patent number 11,111,136
    • Issue date Sep 7, 2021
    • International Business Machines Corporation
    • John M. Cotte
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Grant

    Gettering agent and method to prevent corrosion in a fluid switch
    • Patent number 6,787,720
    • Issue date Sep 7, 2004
    • Agilent Technologies, Inc.
    • Marvin Glenn Wong
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Push switch structure for display
    • Patent number 6,603,083
    • Issue date Aug 5, 2003
    • Yazaki Corporation
    • Takeyuki Amari
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Switching apparatus and activation suppression method for electric...
    • Patent number 5,936,217
    • Issue date Aug 10, 1999
    • NEC Corporation
    • Katsuya Takahashi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Polarized armature contact relay
    • Patent number 5,008,641
    • Issue date Apr 16, 1991
    • Siemens Aktiengesellschaft
    • Helmut Schedele
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Relay with bridge contact spring
    • Patent number 4,540,963
    • Issue date Sep 10, 1985
    • Siemens Aktiengesellschaft
    • Robert Esterl
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Circuit-breaker
    • Patent number 4,431,886
    • Issue date Feb 14, 1984
    • Northern Engineering Industries plc
    • Robert J. Logan
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Getter and electrical switching system using such getter
    • Patent number 4,430,537
    • Issue date Feb 7, 1984
    • Sauer; Hans
    • Hans Sauer
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Getter body
    • Patent number 4,360,444
    • Issue date Nov 23, 1982
    • Siemens Aktiengesellschaft
    • Robert Esterl
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Method of manufacturing an electromagnetic relay
    • Patent number 4,163,314
    • Issue date Aug 7, 1979
    • Matsushita Electric Works, Ltd.
    • Hans Sauer
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electromagnetic relay and the manufacture thereof
    • Patent number 4,075,585
    • Issue date Feb 21, 1978
    • Matsushita Electric Works, Ltd.
    • Hans Sauer
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electromagnetic relay
    • Patent number 4,075,586
    • Issue date Feb 21, 1978
    • Matsushita Electric Works, Ltd.
    • Hans Sauer
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3765941
    • Patent number 3,765,941
    • Issue date Oct 16, 1973
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3477045
    • Patent number 3,477,045
    • Issue date Nov 4, 1969
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3222489
    • Patent number 3,222,489
    • Issue date Dec 7, 1965
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3124671
    • Patent number 3,124,671
    • Issue date Mar 10, 1964
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2991201
    • Patent number 2,991,201
    • Issue date Jul 4, 1961
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents