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  • CPC
  • H01J2893/0069
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Parent Industries

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

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Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    3897615
    • Patent number 3,897,615
    • Issue date Aug 5, 1975
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3731131
    • Patent number 3,731,131
    • Issue date May 1, 1973
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3634850
    • Patent number 3,634,850
    • Issue date Jan 11, 1972
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3632324
    • Patent number 3,632,324
    • Issue date Jan 4, 1972
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3629637
    • Patent number 3,629,637
    • Issue date Dec 21, 1971
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3619693
    • Patent number 3,619,693
    • Issue date Nov 9, 1971
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3594779
    • Patent number 3,594,779
    • Issue date Jul 20, 1971
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    3581138
    • Patent number 3,581,138
    • Issue date May 25, 1971
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3579025
    • Patent number 3,579,025
    • Issue date May 18, 1971
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3570000
    • Patent number 3,570,000
    • Issue date Mar 9, 1971
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3562572
    • Patent number 3,562,572
    • Issue date Feb 9, 1971
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3562573
    • Patent number 3,562,573
    • Issue date Feb 9, 1971
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3558957
    • Patent number 3,558,957
    • Issue date Jan 26, 1971
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3518477
    • Patent number 3,518,477
    • Issue date Jun 30, 1970
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3517257
    • Patent number 3,517,257
    • Issue date Jun 23, 1970
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3512033
    • Patent number 3,512,033
    • Issue date May 12, 1970
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3508102
    • Patent number 3,508,102
    • Issue date Apr 21, 1970
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3500390
    • Patent number 3,500,390
    • Issue date Mar 10, 1970
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3481576
    • Patent number 3,481,576
    • Issue date Dec 2, 1969
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3480820
    • Patent number 3,480,820
    • Issue date Nov 25, 1969
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3466486
    • Patent number 3,466,486
    • Issue date Sep 9, 1969
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3437861
    • Patent number 3,437,861
    • Issue date Apr 8, 1969
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3386785
    • Patent number 3,386,785
    • Issue date Jun 4, 1968
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3370195
    • Patent number 3,370,195
    • Issue date Feb 20, 1968
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3361920
    • Patent number 3,361,920
    • Issue date Jan 2, 1968
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3358176
    • Patent number 3,358,176
    • Issue date Dec 12, 1967
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3318649
    • Patent number 3,318,649
    • Issue date May 9, 1967
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3316436
    • Patent number 3,316,436
    • Issue date Apr 25, 1967
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3315115
    • Patent number 3,315,115
    • Issue date Apr 18, 1967
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3303375
    • Patent number 3,303,375
    • Issue date Feb 7, 1967
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents