Universal Pneumatic Controls, Inc.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Universal Pneumatic Controls, Inc..The latest application filed is for "system powered reset velocity controller".
- Universal Pneumatic Controls, Inc. - San Leandro CA
- Universal Pneumatic Controls, Inc. - Oakland CA
- Universal Pneumatic Controls, Inc. - Belmont CA
| Patent | Date |
|---|---|
| System powered reset velocity controller Grant 4,291,832 - Ginn , et al. September 29, 1 | 1981-09-29 |
| Pneumatic temperature reset differential pressure controller Grant 4,077,567 - Ginn , et al. March 7, 1 | 1978-03-07 |
| Dual duct variable volume air conditioning system Grant 3,934,795 - Ginn , et al. January 27, 1 | 1976-01-27 |
| Multi Port Flow Controller Grant 3,806,027 - Ginn , et al. April 23, 1 | 1974-04-23 |
| Pneumatic Thermostat Grant 3,741,476 - Travaglio June 26, 1 | 1973-06-26 |
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