TREA

Controlling of arc lamps

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  • CPC
  • H05B31/0081
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Parent Industries

HELECTRICITY H05Electric techniques H05BELECTRIC HEATING ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR H05B31/00Electric arc lamps

Current Industry

H05B31/0081Controlling of arc lamps
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    3562581
    • Patent number 3,562,581
    • Issue date Feb 9, 1971
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    3383557
    • Patent number 3,383,557
    • Issue date May 14, 1968
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3297904
    • Patent number 3,297,904
    • Issue date Jan 10, 1967
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3200285
    • Patent number 3,200,285
    • Issue date Aug 10, 1965
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3022441
    • Patent number 3,022,441
    • Issue date Feb 20, 1962
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2952794
    • Patent number 2,952,794
    • Issue date Sep 13, 1960
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2875368
    • Patent number 2,875,368
    • Issue date Feb 24, 1959
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2806167
    • Patent number 2,806,167
    • Issue date Sep 10, 1957
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2805357
    • Patent number 2,805,357
    • Issue date Sep 3, 1957
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2805358
    • Patent number 2,805,358
    • Issue date Sep 3, 1957
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2789245
    • Patent number 2,789,245
    • Issue date Apr 16, 1957
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2774907
    • Patent number 2,774,907
    • Issue date Dec 18, 1956
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2755429
    • Patent number 2,755,429
    • Issue date Jul 17, 1956
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    2754446
    • Patent number 2,754,446
    • Issue date Jul 10, 1956
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2721292
    • Patent number 2,721,292
    • Issue date Oct 18, 1955
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2716717
    • Patent number 2,716,717
    • Issue date Aug 30, 1955
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    2712090
    • Patent number 2,712,090
    • Issue date Jun 28, 1955
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2707760
    • Patent number 2,707,760
    • Issue date May 3, 1955
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2662992
    • Patent number 2,662,992
    • Issue date Dec 15, 1953
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2662991
    • Patent number 2,662,991
    • Issue date Dec 15, 1953
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2656482
    • Patent number 2,656,482
    • Issue date Oct 20, 1953
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2639400
    • Patent number 2,639,400
    • Issue date May 19, 1953
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2637831
    • Patent number 2,637,831
    • Issue date May 5, 1953
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2622223
    • Patent number 2,622,223
    • Issue date Dec 16, 1952
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2622224
    • Patent number 2,622,224
    • Issue date Dec 16, 1952
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2616059
    • Patent number 2,616,059
    • Issue date Oct 28, 1952
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2609519
    • Patent number 2,609,519
    • Issue date Sep 2, 1952
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2591594
    • Patent number 2,591,594
    • Issue date Apr 1, 1952
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2569917
    • Patent number 2,569,917
    • Issue date Oct 2, 1951
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2560165
    • Patent number 2,560,165
    • Issue date Jul 10, 1951
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents