making use of several electrodes

Patents Grantslast 30 patents

  • Information Patent Grant

    Hardfacing process and parts produced thereby

    • Patent number 10,669,602
    • Issue date Jun 2, 2020
    • Caterpillar Inc.
    • Daniel Sordelet
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3704358

    • Patent number 3,704,358
    • Issue date Nov 28, 1972
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2510123

    • Patent number 2,510,123
    • Issue date Jun 6, 1950
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    HEAD ASSEMBLY FOR MULTI-WIRE SUBMERGED ARC WELDING (SAW)

    • Publication number 20160167154
    • Publication date Jun 16, 2016
    • LINCOLN GLOBAL, INC.
    • Michael S. FLAGG
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    HEAD ASSEMBLY FOR MULTI-WIRE SUBMERGED ARC WELDING (SAW)

    • Publication number 20140131323
    • Publication date May 15, 2014
    • LINCOLN GLOBAL, INC.
    • Michael S. FLAGG
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Dual Dual Welder

    • Publication number 20100163530
    • Publication date Jul 1, 2010
    • James Harvey
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    POWER SOURCE FOR HIGH CURRENT WELDING

    • Publication number 20070267393
    • Publication date Nov 22, 2007
    • LINCOLN GLOBAL, INC.
    • Robert L. Dodge
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR