TREA

Planar grids

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Industry

  • CPC
  • H01J2893/0016
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Parent Industries

HELECTRICITY H01Electric elements H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS H01J2893/00Discharge tubes and lamps

Current Industry

H01J2893/0016Planar grids
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Grid support means for a planar tube
    • Patent number 3,934,168
    • Issue date Jan 20, 1976
    • Varian Associates
    • Wendell G. Hardman
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3649865
    • Patent number 3,649,865
    • Issue date Mar 14, 1972
    • 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

    3487253
    • Patent number 3,487,253
    • Issue date Dec 30, 1969
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3436585
    • Patent number 3,436,585
    • Issue date Apr 1, 1969
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3383542
    • Patent number 3,383,542
    • Issue date May 14, 1968
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3376462
    • Patent number 3,376,462
    • Issue date Apr 2, 1968
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3371240
    • Patent number 3,371,240
    • Issue date Feb 27, 1968
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3366828
    • Patent number 3,366,828
    • Issue date Jan 30, 1968
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3337933
    • Patent number 3,337,933
    • Issue date Aug 29, 1967
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3313324
    • Patent number 3,313,324
    • Issue date Apr 11, 1967
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3297902
    • Patent number 3,297,902
    • Issue date Jan 10, 1967
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3258637
    • Patent number 3,258,637
    • Issue date Jun 28, 1966
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3246198
    • Patent number 3,246,198
    • Issue date Apr 12, 1966
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3243641
    • Patent number 3,243,641
    • Issue date Mar 29, 1966
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3238411
    • Patent number 3,238,411
    • Issue date Mar 1, 1966
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3214625
    • Patent number 3,214,625
    • Issue date Oct 26, 1965
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3213313
    • Patent number 3,213,313
    • Issue date Oct 19, 1965
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3196043
    • Patent number 3,196,043
    • Issue date Jul 20, 1965
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3196307
    • Patent number 3,196,307
    • Issue date Jul 20, 1965
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3168671
    • Patent number 3,168,671
    • Issue date Feb 2, 1965
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3161799
    • Patent number 3,161,799
    • Issue date Dec 15, 1964
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3126496
    • Patent number 3,126,496
    • Issue date Mar 24, 1964
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3054430
    • Patent number 3,054,430
    • Issue date Sep 18, 1962
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2947902
    • Patent number 2,947,902
    • Issue date Aug 2, 1960
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2923197
    • Patent number 2,923,197
    • Issue date Feb 2, 1960
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2886733
    • Patent number 2,886,733
    • Issue date May 12, 1959
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2866121
    • Patent number 2,866,121
    • Issue date Dec 23, 1958
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2861211
    • Patent number 2,861,211
    • Issue date Nov 18, 1958
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2825839
    • Patent number 2,825,839
    • Issue date Mar 4, 1958
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents