Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11428461 | Cooling system | Jonathan D. Douglas, Richard Carl Wise | 2022-08-30 |
| 10739064 | Cooling system | Jonathan D. Douglas, Richard Carl Wise | 2020-08-11 |
| D794091 | Air-return grill for a refrigeration system | Michael J. Smith, Dale N. Sizemore, Patricia F. Russell | 2017-08-08 |