TREA

Gunnar Hviding

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  • Stavanger, NO
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Patents Grantslast 30 patents

  • Information Patent Grant

    Barrier for instrumentation piping
    • Patent number 8,381,812
    • Issue date Feb 26, 2013
    • Roxar Flow Measurement AS
    • Per Hassel Sørensen
    • E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

  • Information Patent Application

    BARRIER FOR INSTRUMENTATION PIPING
    • Publication number 20100132953
    • Publication date Jun 3, 2010
    • Roxar Flow Measurement AS
    • Per Hassel Sørensen
    • E21 - EARTH DRILLING MINING