Wenzel; William
Patent Applications and Registrations
Patent applications and USPTO patent grants for Wenzel; William.The latest application filed is for "bearing assembly for a downhole motor".
- Wenzel; William - Edmonton Alberta CA
| Patent | Date |
|---|---|
| Bearing assembly for a downhole motor Grant 5,350,242 - Wenzel September 27, 1 | 1994-09-27 |
| Sealed downhole motor drive shaft universal joint assembly Grant 5,267,905 - Wenzel , et al. December 7, 1 | 1993-12-07 |
| Adjustable bent housing Grant 5,052,501 - Wenzel , et al. October 1, 1 | 1991-10-01 |
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