Adrian Bowen

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South Wales, GB

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for cleaning a drill string
- Patent number 8,646,521
- Issue date Feb 11, 2014
- Adrian Bowen
- B08 - CLEANING

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR CLEANING A DRILL STRING
- Publication number 20110005011
- Publication date Jan 13, 2011
- Adrian Bowen
- B08 - CLEANING