David Martin

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Cypress, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Subsea intervention system, method and components thereof
- Patent number 7,165,619
- Issue date Jan 23, 2007
- Varco I/P, Inc.
- Preston Fox
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
Subsea coiled tubing injector with pressure compensation
- Publication number 20050224224
- Publication date Oct 13, 2005
- David Wayne Martin
- E21 - EARTH DRILLING MINING
Information Patent Application
Subsea intervention system, method and components thereof
- Publication number 20030178200
- Publication date Sep 25, 2003
- Preston Fox
- E21 - EARTH DRILLING MINING