Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7451617 | Refrigeration system | Günter Dittrich | 2008-11-18 |
| 5894740 | Refrigerating plant | — | 1999-04-20 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7451617 | Refrigeration system | Günter Dittrich | 2008-11-18 |
| 5894740 | Refrigerating plant | — | 1999-04-20 |