Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11035594 | Low charge packaged ammonia refrigeration system with evaporative condenser | Kurt Liebendorfer, Gregory S. Derosier, Trevor Hegg, Don Hamilton, Nicholas Hesser +1 more | 2021-06-15 |