TREA

Erik RAAD

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  • Sandvika, IT
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Patents Grantslast 30 patents

  • Information Patent Grant

    Locking mechanism tool and system
    • Patent number 11,686,181
    • Issue date Jun 27, 2023
    • Vetco Gray Scandinavia AS
    • Odd Marius Rosvold
    • E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents