TREA

Replacing parts of the gun; Relative adjustment of the electrodes

Follow

Industry

  • CPC
  • H01J29/487
This industry / category may be too specific. Please go to a parent level for more data

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

H01J29/487Replacing parts of the gun; Relative adjustment of the electrodes
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Adjusting method for cathode position of an electron gun and an ele...
    • Patent number 6,703,777
    • Issue date Mar 9, 2004
    • Sony Corporation
    • Hirofumi Nakamura
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Camera tube and method of manufacturing same
    • Patent number 4,432,738
    • Issue date Feb 21, 1984
    • U.S. Philips Corporation
    • Johannes H. T. Van Roosmalen
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electron gun cathode support
    • Patent number 4,309,638
    • Issue date Jan 5, 1982
    • U.S. Philips Corporation
    • Johannes H. T. Van Roosmalen
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3826947
    • Patent number 3,826,947
    • Issue date Jul 30, 1974
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3748708
    • Patent number 3,748,708
    • Issue date Jul 31, 1973
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3678324
    • Patent number 3,678,324
    • Issue date Jul 18, 1972
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3667824
    • Patent number 3,667,824
    • Issue date Jun 6, 1972
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3610988
    • Patent number 3,610,988
    • Issue date Oct 5, 1971
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3601651
    • Patent number 3,601,651
    • Issue date Aug 24, 1971
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3588574
    • Patent number 3,588,574
    • Issue date Jun 28, 1971
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3579009
    • Patent number 3,579,009
    • Issue date May 18, 1971
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3364373
    • Patent number 3,364,373
    • Issue date Jan 16, 1968
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3311774
    • Patent number 3,311,774
    • Issue date Mar 28, 1967
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3290540
    • Patent number 3,290,540
    • Issue date Dec 6, 1966
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3197665
    • Patent number 3,197,665
    • Issue date Jul 27, 1965
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3132275
    • Patent number 3,132,275
    • Issue date May 5, 1964
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3114068
    • Patent number 3,114,068
    • Issue date Dec 10, 1963
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3099762
    • Patent number 3,099,762
    • Issue date Jul 30, 1963
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2922062
    • Patent number 2,922,062
    • Issue date Jan 19, 1960
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2902619
    • Patent number 2,902,619
    • Issue date Sep 1, 1959
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2740916
    • Patent number 2,740,916
    • Issue date Apr 3, 1956
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2735031
    • Patent number 2,735,031
    • Issue date Feb 14, 1956
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2452893
    • Patent number 2,452,893
    • Issue date Nov 2, 1948
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents