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Walter Schimmer

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  • Munich, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Drill bit of the twist drill type
    • Patent number 5,380,133
    • Issue date Jan 10, 1995
    • Emhart Inc.
    • Walter Schimmer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR