Roger Ellingsen

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Borgen, NO

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Patents Applicationslast 30 patents

Information Patent Application
Seismic Streamer Connection Unit
- Publication number 20120081994
- Publication date Apr 5, 2012
- Vidar Anders Husom
- G01 - MEASURING TESTING
Information Patent Application
ACCURACY OF A COMPASS PROVIDED WITH A CARRIER STRUCTURE FOR USE IN...
- Publication number 20110007602
- Publication date Jan 13, 2011
- Kenneth E. Welker
- G01 - MEASURING TESTING