the welding zone being shielded against the influence of the surrounding atmosphere

Patents Grantslast 30 patents

  • Information Patent Grant

    Autogenous submerged liquid diffusion welding of titanium

    • Patent number 10,926,347
    • Issue date Feb 23, 2021
    • Packless Industries
    • Scott Coleman Zifferer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Welding device

    • Patent number 10,792,748
    • Issue date Oct 6, 2020
    • Mayekawa Mfg. Co., Ltd.
    • Hisashi Kitagawa
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Device and method for autogenous processes

    • Patent number 10,245,669
    • Issue date Apr 2, 2019
    • Linde Aktiengesellschaft
    • Franz-Clemens Plebuch
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Hybrid bonded turbine rotors and methods for manufacturing the same

    • Patent number 9,951,632
    • Issue date Apr 24, 2018
    • Honeywell International Inc.
    • David R Waldman
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Plumber's heat shield

    • Patent number 9,751,148
    • Issue date Sep 5, 2017
    • Keith Sharrow
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method of manufacturing cemented carbide cutting tool and cutting t...

    • Patent number 9,434,034
    • Issue date Sep 6, 2016
    • Jung Woo Nam
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method of forming a solder joint

    • Patent number 8,690,040
    • Issue date Apr 8, 2014
    • Keith Sharrow
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3773262

    • Patent number 3,773,262
    • Issue date Nov 20, 1973
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3500533

    • Patent number 3,500,533
    • Issue date Mar 17, 1970
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2254314

    • Patent number 2,254,314
    • Issue date Sep 2, 1941
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2219493

    • Patent number 2,219,493
    • Issue date Oct 29, 1940
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2194920

    • Patent number 2,194,920
    • Issue date Mar 26, 1940
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2043811

    • Patent number 2,043,811
    • Issue date Jun 9, 1936
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1613061

    • Patent number 1,613,061
    • Issue date Jan 4, 1927
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents