Torrence; Robert J.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Torrence; Robert J..The latest application filed is for "quick connect conduit coupling".
- Torrence; Robert J. - Addison IL
| Patent | Date |
|---|---|
| Quick connect conduit coupling Grant 5,354,103 - Torrence , et al. October 11, 1 | 1994-10-11 |
| Thermostatic expansion valve with electronic controller Grant 4,993,231 - Torrence , et al. February 19, 1 | 1991-02-19 |
| Thermostatic expansion valve with electronic controller Grant 4,944,160 - Malone , et al. July 31, 1 | 1990-07-31 |
| Electrically operated refrigerant valve Grant 4,896,860 - Malone , et al. January 30, 1 | 1990-01-30 |
| Modulated electrically operated refrigerant expansion valve Grant 4,892,285 - Torrence January 9, 1 | 1990-01-09 |
| Indicating refrigerant liquid saturation point Grant 4,841,734 - Torrence June 27, 1 | 1989-06-27 |
| Controlling superheat in a refrigeration system Grant 4,835,976 - Torrence June 6, 1 | 1989-06-06 |
| Superheat control of air conditioning system incorporating fuel cooler Grant 4,790,145 - Thompson , et al. December 13, 1 | 1988-12-13 |
| Automotive air conditioning system including electrically operated expansion valve Grant 4,632,358 - Orth , et al. December 30, 1 | 1986-12-30 |
| Vibration damping device for thermostatic expansion valves Grant 4,542,852 - Orth , et al. September 24, 1 | 1985-09-24 |
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