Bobby R. Bramlett

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Houston, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Methods, apparatus and products useful in the operation of a sucker...
- Patent number 6,857,474
- Issue date Feb 22, 2005
- Lufkin Industries, Inc.
- Bobby R. Bramlett
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
Methods, apparatus and products useful in the operation of a sucker...
- Publication number 20050155759
- Publication date Jul 21, 2005
- Lufkin Industries, Inc.
- Bobby R. Bramlett
- E21 - EARTH DRILLING MINING
Information Patent Application
Methods, apparatus and products useful in the operation of a sucker...
- Publication number 20030065447
- Publication date Apr 3, 2003
- Bobby R. Bramlett
- E21 - EARTH DRILLING MINING