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Stefan GRASBERGER

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Patents Grantslast 30 patents

  • Information Patent Grant

    Drill bit and production method
    • Patent number 9,364,927
    • Issue date Jun 14, 2016
    • Hilti Aktiengesellschaft
    • Klaus-Peter Bohn
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    DRILL BIT AND PRODUCTION METHOD
    • Publication number 20120285749
    • Publication date Nov 15, 2012
    • HILTI AKTIENGESELLSCHAFT
    • Klaus-Peter BOHN
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR