William James Gilbert JR.

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Rio Vista, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for locking charges into a charge holder
- Patent number 6,487,973
- Issue date Dec 3, 2002
- Halliburton Energy Services, Inc.
- William James Gilbert
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
Perforating gun
- Publication number 20040216866
- Publication date Nov 4, 2004
- Darren R. Barlow
- E21 - EARTH DRILLING MINING
Information Patent Application
Method and apparatus for locking charges into a charge holder
- Publication number 20030121442
- Publication date Jul 3, 2003
- William James Gilbert
- E21 - EARTH DRILLING MINING