using electric arc

Patents Grantslast 30 patents

  • Information Patent Grant

    Display screen of image display system and method for manufacturing...

    • Patent number 9,170,478
    • Issue date Oct 27, 2015
    • LG Electronics Inc.
    • Sungtae Kim
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Metal spray

    • Patent number 4,492,337
    • Issue date Jan 8, 1985
    • TAFA Incorporated
    • Kent W. Harrington
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Plasma-transferred-arc torch construction

    • Patent number 4,389,559
    • Issue date Jun 21, 1983
    • Eutectic Corporation
    • Anthony J. Rotolico
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Plasma torch for processing metals in the air and under water

    • Patent number 4,369,919
    • Issue date Jan 25, 1983
    • Npk za Kontrolno Zavarachni Raboti
    • Marin G. Beloev
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3892882

    • Patent number 3,892,882
    • Issue date Jul 1, 1975
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...

Patents Applicationslast 30 patents