Ensign; Harold W.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ensign; Harold W..The latest application filed is for "method and apparatus for control of a turbine generator".
- Ensign; Harold W. - Fullerton CA
| Patent | Date |
|---|---|
| Method and apparatus for control of a turbine generator Grant 4,496,845 - Ensign , et al. January 29, 1 | 1985-01-29 |
| Diaphragm valve Grant 4,181,151 - Ensign January 1, 1 | 1980-01-01 |
| Fluid operated pinch valve Grant 4,108,418 - Ensign , et al. August 22, 1 | 1978-08-22 |
| Static-reducing And Vapor-reducing Loading Valve For Tank Trucks Grant 3,680,606 - Ensign August 1, 1 | 1972-08-01 |
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