Travis L. Samford

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Spring, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Non-rotating stabilizer and centralizer for well drilling operations
- Patent number 5,810,100
- Issue date Sep 22, 1998
- Founders International
- Travis L. Samford
- E21 - EARTH DRILLING MINING
Information Patent Grant
Safety joint
- Patent number 4,364,587
- Issue date Dec 21, 1982
- Travis L. Samford
- E21 - EARTH DRILLING MINING
Information Patent Grant
Straight hole driller
- Patent number 4,285,407
- Issue date Aug 25, 1981
- Travis L. Samford
- E21 - EARTH DRILLING MINING
Information Patent Grant
Broach for incorporation in a drill string
- Patent number 4,285,410
- Issue date Aug 25, 1981
- Travis L. Samford
- E21 - EARTH DRILLING MINING