Pryor; Dale H.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Pryor; Dale H..The latest application filed is for "fluid end for reciprocating pump".
- Pryor; Dale H. - Rowlett TX
- Pryor; Dale H. - Plainview TX
- Pryor; Dale H. - Odessa TX
- Pryor; Dale H. - Houston TX
| Patent | Date |
|---|---|
| Fluid end for reciprocating pump Grant 5,061,159 - Pryor October 29, 1 | 1991-10-29 |
| Swivels Grant 4,984,641 - Pryor January 15, 1 | 1991-01-15 |
| Wind turbine with adjustable air foils Grant 4,383,801 - Pryor May 17, 1 | 1983-05-17 |
| Gripper Grant 3,638,288 - Pryor February 1, 1 | 1972-02-01 |
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