using Joule effect at the place of contact between a rod and the soldering tip

Patents Grantslast 30 patents

  • Information Patent Grant

    Soldering system

    • Patent number 9,837,559
    • Issue date Dec 5, 2017
    • China Sunergy (Nanjing) Co. Ltd.
    • Jun Lu
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Soldering tip heat accumulator

    • Patent number 5,804,795
    • Issue date Sep 8, 1998
    • William S. Fortune
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Electrical interconnection device

    • Patent number 5,357,074
    • Issue date Oct 18, 1994
    • The Whitaker Corporation
    • Joseph M. Pawlikowski
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Apparatus for heating workpieces to bond the same

    • Patent number 5,286,945
    • Issue date Feb 15, 1994
    • Kabushiki Kaisha Yosetsu Gijutsu Kenkyusho
    • Noriyoshi Abe
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3733618

    • Patent number 3,733,618
    • Issue date May 22, 1973
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3681841

    • Patent number 3,681,841
    • Issue date Aug 8, 1972
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3316385

    • Patent number 3,316,385
    • Issue date Apr 25, 1967
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2692935

    • Patent number 2,692,935
    • Issue date Oct 26, 1954
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2675454

    • Patent number 2,675,454
    • Issue date Apr 13, 1954
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2331141

    • Patent number 2,331,141
    • Issue date Oct 5, 1943
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    ELECTRICAL SOLDERING IRON HEAD

    • Publication number 20130134136
    • Publication date May 30, 2013
    • HON HAI Precision Industry CO., LTD.
    • GUAN-NAN REN
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Method and apparatus for control of resistance brazing

    • Publication number 20090001055
    • Publication date Jan 1, 2009
    • DENSO CORPORATION
    • Tadashi Kawagoe
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR