TREA

Holger Herdegen

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  • Nurnberg, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Drilling tool
    • Patent number 9,561,549
    • Issue date Feb 7, 2017
    • Kennametal Inc.
    • Alex Fraese
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    DRILLING TOOL
    • Publication number 20140017019
    • Publication date Jan 16, 2014
    • Kennametal, Inc.
    • Alex Fraese
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR