A. S. David Khemakhem

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Houston, TX, US

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Patents Applicationslast 30 patents

Information Patent Application
Method and System For Evaluating Groups of Threaded Connections
- Publication number 20140041864
- Publication date Feb 13, 2014
- A.S. David Khemakhem
- E21 - EARTH DRILLING MINING
Information Patent Application
Method and System for Evaluating Groups of Threaded Connections
- Publication number 20090250926
- Publication date Oct 8, 2009
- A. S. David Khemakhem
- E21 - EARTH DRILLING MINING