Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5056335 | Auxiliary refrigerated air system employing input air from turbine engine compressor after bypassing and conditioning within auxiliary system | Rollin George Giffin | 1991-10-15 |
| 5036678 | Auxiliary refrigerated air system employing mixture of air bled from turbine engine compressor and air recirculated within auxiliary system | Rollin George Giffin | 1991-08-06 |