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Mask treatment related to the process of dot deposition during manufacture of luminescent screen

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  • H01J9/144
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HELECTRICITY H01Electric elements H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS H01J9/00Apparatus or processes specially adapted to the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof Recovery of material from discharge tubes or lamps

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H01J9/144Mask treatment related to the process of dot deposition during manufacture of luminescent screen
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Patents Grantslast 30 patents

  • Information Patent Grant

    Fine shadow mask assembly for an active matrix organic light emitti...
    • Patent number 11,217,749
    • Issue date Jan 4, 2022
    • Xuwen Cao
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Method of depositing anti-doming material to prevent doming of a sh...
    • Patent number 5,433,974
    • Issue date Jul 18, 1995
    • Samsung Electron Devices Co., Ltd.
    • Wonbok Lee
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Method for transfer printing of TV shadow mask resist
    • Patent number 4,752,353
    • Issue date Jun 21, 1988
    • Corning Glass Works
    • Wendell S. Blanding
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Television tube with optional shadow mask and method of manufacture
    • Patent number 4,557,798
    • Issue date Dec 10, 1985
    • Corning Glass Works
    • Wendell S. Blanding
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Television panel and method of manufacture
    • Patent number 4,549,928
    • Issue date Oct 29, 1985
    • Corning Glass Works
    • Wendell S. Blanding
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Conveyor system for conveying panels and shadow masks
    • Patent number 4,382,500
    • Issue date May 10, 1983
    • Hitachi, Ltd.
    • Tadao Oyama
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Method for making etch-resistant stencil with dichromate-sensitized...
    • Patent number 4,061,529
    • Issue date Dec 6, 1977
    • RCA Corporation
    • Abraham Goldman
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Reducing aperture-size of shadow mask in painting black matrix CRT...
    • Patent number 3,989,523
    • Issue date Nov 2, 1976
    • International Standard Electric Corporation
    • Thomas Meirion Jackson
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Etching of shadow mask electrodes
    • Patent number 3,986,911
    • Issue date Oct 19, 1976
    • Zenith Radio Corporation
    • Martin L. Lerner
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Apparatus for coating skirtless cathode ray tube panels
    • Patent number 3,984,902
    • Issue date Oct 12, 1976
    • Zenith Radio Corporation
    • Charles J. Prazak
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Etching apparatus with plural nozzle arrangements
    • Patent number 3,953,276
    • Issue date Apr 27, 1976
    • Zenith Radio Corporation
    • Edward J. Glorioso
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3905079
    • Patent number 3,905,079
    • Issue date Sep 16, 1975
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3811926
    • Patent number 3,811,926
    • Issue date May 21, 1974
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3808071
    • Patent number 3,808,071
    • Issue date Apr 30, 1974
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3808107
    • Patent number 3,808,107
    • Issue date Apr 30, 1974
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Grant

    3787939
    • Patent number 3,787,939
    • Issue date Jan 29, 1974
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3770434
    • Patent number 3,770,434
    • Issue date Nov 6, 1973
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3764514
    • Patent number 3,764,514
    • Issue date Oct 9, 1973
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Grant

    3753663
    • Patent number 3,753,663
    • Issue date Aug 21, 1973
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3725065
    • Patent number 3,725,065
    • Issue date Apr 3, 1973
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3693223
    • Patent number 3,693,223
    • Issue date Sep 26, 1972
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3679499
    • Patent number 3,679,499
    • Issue date Jul 25, 1972
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    3666462
    • Patent number 3,666,462
    • Issue date May 30, 1972
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3663997
    • Patent number 3,663,997
    • Issue date May 23, 1972
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3661581
    • Patent number 3,661,581
    • Issue date May 9, 1972
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3653901
    • Patent number 3,653,901
    • Issue date Apr 4, 1972
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3653900
    • Patent number 3,653,900
    • Issue date Apr 4, 1972
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3648576
    • Patent number 3,648,576
    • Issue date Mar 14, 1972
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3631576
    • Patent number 3,631,576
    • Issue date Jan 4, 1972
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3600213
    • Patent number 3,600,213
    • Issue date Aug 17, 1971
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents