Brilliant Oil Tools AS

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Stavanger, NO

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Patents Grantslast 30 patents

Information Patent Grant
Change-over arrangement for a cable operated jar
- Patent number 9,689,224
- Issue date Jun 27, 2017
- Brilliant Oil Tools AS
- Ken Erik Steine
- E21 - EARTH DRILLING MINING

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Patents Applicationslast 30 patents

Information Patent Application
Change-Over Arrangement for a Cable Operated Jar
- Publication number 20150204153
- Publication date Jul 23, 2015
- Brilliant Oil Tools AS
- Ken Erik Steine
- E21 - EARTH DRILLING MINING