Trond R. Skar

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Sandnes, NO

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for drilling a wellbore, setting a liner and c...
- Patent number 9,004,195
- Issue date Apr 14, 2015
- Baker Hughes Incorporated
- Thorsten Regener
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
Apparatus and Method for Drilling a Wellbore, Setting a Liner and C...
- Publication number 20140054036
- Publication date Feb 27, 2014
- BAKER HUGHES INCORPORATED
- Thorsten Regener
- E21 - EARTH DRILLING MINING