Marius ROSVOLD

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Patents Grantslast 30 patents

Information Patent Grant
Subsea arrangement
- Patent number 11,255,165
- Issue date Feb 22, 2022
- Vetco Gray Scandinavia AS
- Olav Hande
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
SUBSEA ARRANGEMENT
- Publication number 20190032455
- Publication date Jan 31, 2019
- Olav HANDE
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...