Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6751976 | Heat pump equipment | — | 2004-06-22 |
| 6276158 | Heat exchange equipment | Mark Steven Luxford | 2001-08-21 |
| 4959972 | Wide range refrigeration system with suction gas cooling | — | 1990-10-02 |
| 4934155 | Refrigeration system | — | 1990-06-19 |
| 4918931 | Compressor slugging prevention method for a refrigeration system | — | 1990-04-24 |
| 4742689 | Constant temperature maintaining refrigeration system using proportional flow throttling valve and controlled bypass loop | — | 1988-05-10 |
| 4637454 | Wide range temperature control system for fluids | — | 1987-01-20 |