TREA

Mounting or supporting arrangements for grids

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  • CPC
  • H01J29/025
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Parent Industries

HELECTRICITY H01Electric elements H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS H01J29/00Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00

Current Industry

H01J29/025Mounting or supporting arrangements for grids
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Image capture device
    • Patent number 9,922,793
    • Issue date Mar 20, 2018
    • Tetsuo Hori
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electron gun supporting member and electron gun apparatus
    • Patent number 9,601,298
    • Issue date Mar 21, 2017
    • NuFlare Technology, Inc.
    • Nobuo Miyamoto
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electron emission device and X-ray generator including the same
    • Patent number 9,064,670
    • Issue date Jun 23, 2015
    • Samsung Electronics Co., Ltd.
    • Il-hwan Kim
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Field emission device
    • Patent number 7,545,088
    • Issue date Jun 9, 2009
    • Motorola, Inc.
    • Kenneth A. Dean
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Field emission display and method of manufacturing the same
    • Patent number 7,511,414
    • Issue date Mar 31, 2009
    • Samsung SDI Co., Ltd.
    • Shang-hyeun Park
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Image pickup tube
    • Patent number 4,678,962
    • Issue date Jul 7, 1987
    • Sony Corporation
    • Masatake Hayashi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Cathode ray tube with laminar cathode support
    • Patent number 4,479,073
    • Issue date Oct 23, 1984
    • U.S. Philips Corporation
    • Henri J. G. M. Van Daelen
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Mesh assembly having reduced microphonics for a pick-up tube
    • Patent number 4,323,814
    • Issue date Apr 6, 1982
    • RCA Corporation
    • Timothy E. Benner
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Shock-absorbing means for mesh-carrying member of a cathode ray tube
    • Patent number 4,196,371
    • Issue date Apr 1, 1980
    • Tektronix, Inc.
    • Patrick J. McGrath
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3912851
    • Patent number 3,912,851
    • Issue date Oct 14, 1975
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    3906278
    • Patent number 3,906,278
    • Issue date Sep 16, 1975
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3860851
    • Patent number 3,860,851
    • Issue date Jan 14, 1975
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3609831
    • Patent number 3,609,831
    • Issue date Oct 5, 1971
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3489966
    • Patent number 3,489,966
    • Issue date Jan 13, 1970
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    3321655
    • Patent number 3,321,655
    • Issue date May 23, 1967
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3284655
    • Patent number 3,284,655
    • Issue date Nov 8, 1966
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3089050
    • Patent number 3,089,050
    • Issue date May 7, 1963
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3089055
    • Patent number 3,089,055
    • Issue date May 7, 1963
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3086139
    • Patent number 3,086,139
    • Issue date Apr 16, 1963
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3069586
    • Patent number 3,069,586
    • Issue date Dec 18, 1962
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3035197
    • Patent number 3,035,197
    • Issue date May 15, 1962
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2978389
    • Patent number 2,978,389
    • Issue date Apr 4, 1961
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Grant

    2813213
    • Patent number 2,813,213
    • Issue date Nov 12, 1957
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2779887
    • Patent number 2,779,887
    • Issue date Jan 29, 1957
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2708788
    • Patent number 2,708,788
    • Issue date May 24, 1955
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    2654940
    • Patent number 2,654,940
    • Issue date Oct 13, 1953
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2635205
    • Patent number 2,635,205
    • Issue date Apr 14, 1953
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents