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Firm. Ing. Gunter Klemm

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  • Drolshagen, DE
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  • Information Patent Grant

    Hydraulic drilling device
    • Patent number 4,134,460
    • Issue date Jan 16, 1979
    • Firm. Ing. Gunter Klemm
    • Gunter Klemm
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

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