the backing means being a tape or strip

Patents Grantslast 30 patents

  • Information Patent Grant

    Joining method and structure for laminate shaping component, and la...

    • Patent number 11,654,500
    • Issue date May 23, 2023
    • Kobe Steel, Ltd.
    • Takeshi Yamada
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Heat-resistant weld backing tape for high energy applications

    • Patent number 11,028,292
    • Issue date Jun 8, 2021
    • Michael Hacikyan
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Welded portion constitution and welding method

    • Patent number 7,374,823
    • Issue date May 20, 2008
    • Press Kogyo Co., Ltd.
    • Hisanao Maruyama
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Detachable welding tab assembly

    • Patent number 6,866,179
    • Issue date Mar 15, 2005
    • Chien-Chang Yang
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Connector beam joining method

    • Patent number 5,082,166
    • Issue date Jan 21, 1992
    • Hitachi Metals, Ltd.
    • Hideshige Matsuo
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Welding backup tape assembly

    • Patent number 4,759,981
    • Issue date Jul 26, 1988
    • Davlyn Manufacturing Co., Inc.
    • Thomas L. Weil
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Welding backup tape and its method of manufacture

    • Patent number 4,344,556
    • Issue date Aug 17, 1982
    • Donald K. Knapp
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Weld back up assembly

    • Patent number 4,182,951
    • Issue date Jan 8, 1980
    • B. A. Kuder Co.
    • Benedict A. Kuder
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Welding back-up tape

    • Patent number 4,150,775
    • Issue date Apr 24, 1979
    • General Dynamics Corporation
    • William A. Roden
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Welding back-up tape

    • Patent number 4,049,183
    • Issue date Sep 20, 1977
    • General Dynamics Corporation
    • William A. Roden
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    High temperature welding backup strip

    • Patent number 3,972,466
    • Issue date Aug 3, 1976
    • Minnesota Mining and Manufacturing Company
    • Roger H. Keith
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3929270

    • Patent number 3,929,270
    • Issue date Dec 30, 1975
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3494020

    • Patent number 3,494,020
    • Issue date Feb 10, 1970
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3372852

    • Patent number 3,372,852
    • Issue date Mar 12, 1968
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3365566

    • Patent number 3,365,566
    • Issue date Jan 23, 1968
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3138863

    • Patent number 3,138,863
    • Issue date Jun 30, 1964
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3001057

    • Patent number 3,001,057
    • Issue date Sep 19, 1961
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2901591

    • Patent number 2,901,591
    • Issue date Aug 25, 1959
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    Welded portion constitution and welding method

    • Publication number 20040169062
    • Publication date Sep 2, 2004
    • Press Kogyo Co. , Ltd.
    • Hisanao Maruyama
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Detachable welding tab assembly

    • Publication number 20030057254
    • Publication date Mar 27, 2003
    • Chien-Chang Yang
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR