Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4383421 | Refrigeration unit comprising compartments at different temperatures | — | 1983-05-17 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4383421 | Refrigeration unit comprising compartments at different temperatures | — | 1983-05-17 |