TREA

Conductive gas

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Industry

  • CPC
  • H01H2201/014
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Parent Industries

HELECTRICITY H01Electric elements H01HELECTRIC SWITCHES RELAYS SELECTORS EMERGENCY PROTECTIVE DEVICES H01H2201/00Contacts

Current Industry

H01H2201/014Conductive gas
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Automatic transfer switch
    • Patent number 4,804,933
    • Issue date Feb 14, 1989
    • Brown Industrial Gas, Inc.
    • James A. Becker
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3742157
    • Patent number 3,742,157
    • Issue date Jun 26, 1973
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3600528
    • Patent number 3,600,528
    • Issue date Aug 17, 1971
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents