TREA

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  • CPC
  • H01J1/96
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Parent Industries

HELECTRICITY H01Electric elements H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS H01J1/00Details of electrodes, of magnetic control means, of screens, or of the mounting or spacing thereof, common to two or more basic types of discharge tubes or lamps

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H01J1/96Spacing members extending to the envelope
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Electron gun fixer
    • Patent number 6,392,335
    • Issue date May 21, 2002
    • NEC Corporation
    • Shinji Arai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    High-voltage mechanical support for gas discharge device
    • Patent number 3,978,363
    • Issue date Aug 31, 1976
    • Hughes Aircraft Company
    • John R. Bayless
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3629915
    • Patent number 3,629,915
    • Issue date Dec 28, 1971
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3518480
    • Patent number 3,518,480
    • Issue date Jun 30, 1970
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3140417
    • Patent number 3,140,417
    • Issue date Jul 7, 1964
    • C03 - GLASS MINERAL OR SLAG WOOL