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Rolf Wium

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  • Drammen, NO
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Patents Grantslast 30 patents

  • Information Patent Grant

    Valve for subsea hydrate inhibitor injection
    • Patent number 9,151,430
    • Issue date Oct 6, 2015
    • Roxar Flow Measurement AS
    • Rolf Wium
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    CONNECTOR
    • Publication number 20130320664
    • Publication date Dec 5, 2013
    • ROXAR FLOW MEASUREMENT AS
    • Rolf Wium
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    VALVE
    • Publication number 20120097400
    • Publication date Apr 26, 2012
    • Rolf Wium
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...