TREA

Ulrik Weiland Robenhagen

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  • Frederiksberg, DK
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Patents Grantslast 30 patents

  • Information Patent Grant

    Scanning tool
    • Patent number 9,080,429
    • Issue date Jul 14, 2015
    • Welltec A/S
    • Jørgen Hallundbæk
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Bubble logging tool
    • Patent number 9,045,974
    • Issue date Jun 2, 2015
    • Welltec A/S
    • Jørgen Hallundbæk
    • G01 - MEASURING TESTING

Patents Applicationslast 30 patents

  • Information Patent Application

    BUBBLE LOGGING TOOL
    • Publication number 20120210779
    • Publication date Aug 23, 2012
    • Welltec A/S
    • Jørgen Hallundbæk
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    SCANNING TOOL
    • Publication number 20120211649
    • Publication date Aug 23, 2012
    • Welltec A/S
    • Jørgen Hallundbæk
    • E21 - EARTH DRILLING MINING