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Weltec A/S

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  • Allerod, DK
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Patents Grantslast 30 patents

  • Information Patent Grant

    Anchor tool
    • Patent number 8,230,914
    • Issue date Jul 31, 2012
    • Weltec A/S
    • Jørgen Hallundbaek
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Stroker tool
    • Patent number 8,171,988
    • Issue date May 8, 2012
    • Weltec A/S
    • Jørgen Hallundbaek
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Drilling head for reboring a stuck valve
    • Patent number 8,042,613
    • Issue date Oct 25, 2011
    • Weltec A/S
    • Jørgen Hallundbaek
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

Trademarklast 30 trademarks