Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6044648 | Cooling device having liquid refrigerant injection ring | — | 2000-04-04 |
| 5803716 | Scroll machine with reverse rotation protection | Frank S. Wallis, Jean-Luc M. Caillat, Francis M. Simpson, Gary J. Anderson, Norman G. Beck | 1998-09-08 |
| 5607288 | Scroll machine with reverse rotation protection | Frank S. Wallis, Jean-Luc M. Caillat, Francis M. Simpson, Gary J. Anderson, Norman G. Beck | 1997-03-04 |
| 5591014 | Scroll machine with reverse rotation protection | Frank S. Wallis, Jean-Luc M. Caillat, Francis M. Simpson, Gary J. Anderson, Norman G. Beck | 1997-01-07 |
| 5558437 | Dynamically balanced orbital shaker | — | 1996-09-24 |
| 5368446 | Scroll compressor having high temperature control | — | 1994-11-29 |