Boyle; William G.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Boyle; William G..The latest application filed is for "wireline retrievable jet cleaning tool".
- Boyle; William G. - Dallas TX
| Patent | Date |
|---|---|
| Wireline retrievable jet cleaning tool Grant 5,195,585 - Clemens , et al. March 23, 1 | 1993-03-23 |
| Flow control valve system Grant 5,176,164 - Boyle January 5, 1 | 1993-01-05 |
| Well control system Grant 5,172,717 - Boyle , et al. December 22, 1 | 1992-12-22 |
| Seals Grant 4,483,543 - Fisher, Jr. , et al. November 20, 1 | 1984-11-20 |
| Submergible pump installation Grant 4,440,221 - Taylor , et al. April 3, 1 | 1984-04-03 |
| TFL Caliper Grant 4,247,985 - Boyle February 3, 1 | 1981-02-03 |
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