Sondre Hagen

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Oslo, NO

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Patents Grantslast 30 patents

Information Patent Grant
Device for storing tubulars and devices for handling of tubulars
- Patent number 8,052,369
- Issue date Nov 8, 2011
- Fred. Olsen Energy ASA
- Ola Often
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
Device for Storing Tubulars and Devices for Handling of Tubulars
- Publication number 20090136327
- Publication date May 28, 2009
- Ola Often
- E21 - EARTH DRILLING MINING