TREA

Machines therefor

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Industry

  • CPC
  • H01J9/10
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Parent Industries

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

Current Industry

H01J9/10Machines therefor
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    3172433
    • Patent number 3,172,433
    • Issue date Mar 9, 1965
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3151637
    • Patent number 3,151,637
    • Issue date Oct 6, 1964
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3151635
    • Patent number 3,151,635
    • Issue date Oct 6, 1964
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3033241
    • Patent number 3,033,241
    • Issue date May 8, 1962
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2953842
    • Patent number 2,953,842
    • Issue date Sep 27, 1960
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2923189
    • Patent number 2,923,189
    • Issue date Feb 2, 1960
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2871890
    • Patent number 2,871,890
    • Issue date Feb 3, 1959
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2561736
    • Patent number 2,561,736
    • Issue date Jul 24, 1951
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2380320
    • Patent number 2,380,320
    • Issue date Jul 10, 1945
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2371780
    • Patent number 2,371,780
    • Issue date Mar 20, 1945
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2371781
    • Patent number 2,371,781
    • Issue date Mar 20, 1945
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2371782
    • Patent number 2,371,782
    • Issue date Mar 20, 1945
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2241602
    • Patent number 2,241,602
    • Issue date May 13, 1941
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents