TREA

Hinrich Kattentidt

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  • Darmstadt, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Drill with motor drive and feed
    • Patent number 6,029,754
    • Issue date Feb 29, 2000
    • Delmag Maschinenfabrik Reinhold Dornfeld GmbH & Co.
    • Hinrich Kattentidt
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Boring tool
    • Patent number 5,762,148
    • Issue date Jun 9, 1998
    • Delmag-Maschinenfabrik Reinhold Dornfeld GmbH & Co.
    • Hinrich Kattentidt
    • E21 - EARTH DRILLING MINING