Hector D. Susman

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Westhill, Aberdeen, GB

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Patents Grantslast 30 patents

Information Patent Grant
Fluid driven motors
- Patent number 5,833,444
- Issue date Nov 10, 1998
- Gary L. Harris
- E21 - EARTH DRILLING MINING
Information Patent Grant
Wellbore motor system
- Patent number 5,785,509
- Issue date Jul 28, 1998
- Gary L. Harris
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole motor system
- Patent number 5,518,379
- Issue date May 21, 1996
- Gary L. Harris
- E21 - EARTH DRILLING MINING