by friction heat forging

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  • CPC
  • B21K25/005
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    METALLIC SHEET SECUREMENT

    • Publication number 20210178457
    • Publication date Jun 17, 2021
    • UTICA ENTERPRISES, INC.
    • Mark A. SAVOY
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    SEPARATION UNIT

    • Publication number 20180193966
    • Publication date Jul 12, 2018
    • WEBER SCHRAUBAUTOMATEN GmbH
    • Ralf Wiethoff
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    DEVICE FOR DIRECT SCREWING OF STRUCTURAL COMPONENTS, IN PARTICULAR...

    • Publication number 20180126444
    • Publication date May 10, 2018
    • DEPRAG SCHULZ GMBH U.CO.
    • ROLF PFEIFFER
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    CAST PART WITH A METALLIC FUNCTIONAL REGION

    • Publication number 20180043420
    • Publication date Feb 15, 2018
    • SIEMENS AKTIENGESELLSCHAFT
    • MICHAEL HANDWERKER
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    JOINING METHOD

    • Publication number 20170136686
    • Publication date May 18, 2017
    • Toyota Jidosha Kabushiki Kaisha
    • Yasuhiro UENO
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Apparatus and Method for Inserting a Component Through the Surface...

    • Publication number 20130239397
    • Publication date Sep 19, 2013
    • Centre de recherche industrielle du Québec
    • Denis Hotte
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    RISER COMPONENTS AND METHODS FOR MAKING THE SAME

    • Publication number 20110240304
    • Publication date Oct 6, 2011
    • Douglas J. Waldron
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    METHOD FOR JOINING MATERIAL

    • Publication number 20090236028
    • Publication date Sep 24, 2009
    • HINO MOTORS, LTD.
    • Hiroshi Fukuda
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Fitting for fluid conveyance

    • Publication number 20040256854
    • Publication date Dec 23, 2004
    • Gregory A. Haunhorst
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Joint of metallic materials connected at a joining zone

    • Publication number 20040155094
    • Publication date Aug 12, 2004
    • Kazutaka Okamoto
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Method and apparatus for joining at least two work pieces by fricti...

    • Publication number 20040149807
    • Publication date Aug 5, 2004
    • Christoph Schilling
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Method of joining metallic materials

    • Publication number 20040057782
    • Publication date Mar 25, 2004
    • Kazutaka Okamoto
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR