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Erhard Hummel

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  • Schlierbach, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Workpiece holder device
    • Patent number 11,059,136
    • Issue date Jul 13, 2021
    • Gebr. Heller Maschinenfabrik GmbH
    • Juergen Walz
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    Workpiece holder device
    • Publication number 20190160614
    • Publication date May 30, 2019
    • Gebr. Heller Maschinenfabrik GmbH
    • Juergen Walz
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    MACHINE TOOL AND METHOD FOR PRODUCING GEARING
    • Publication number 20120003058
    • Publication date Jan 5, 2012
    • Wolfgang Hutter
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR