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Dieter Boettger

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  • Den Helder, NL
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Patents Grantslast 30 patents

  • Information Patent Grant

    Pipe running tool
    • Patent number 7,096,977
    • Issue date Aug 29, 2006
    • Varco I/P, Inc.
    • Daniel Juhasz
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Pipe running tool
    • Patent number 6,938,709
    • Issue date Sep 6, 2005
    • Varco International, Inc.
    • Daniel Juhasz
    • E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

  • Information Patent Application

    Pipe running tool
    • Publication number 20060005962
    • Publication date Jan 12, 2006
    • Varco International, Inc.
    • Daniel Juhasz
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    Pipe running tool
    • Publication number 20030066654
    • Publication date Apr 10, 2003
    • Daniel Juhasz
    • E21 - EARTH DRILLING MINING