Jeffrey L. Grable

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Houston, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Multi-purpose downhole tool
- Patent number 7,296,462
- Issue date Nov 20, 2007
- Halliburton Energy Services, Inc.
- Gilbert N. Gregory
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
Multi-purpose downhole tool
- Publication number 20060248949
- Publication date Nov 9, 2006
- Halliburton Energy Services, Inc.
- Gilbert N. Gregory
- E21 - EARTH DRILLING MINING