Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7201017 | Refrigeration unit | Ulrich Barth, Dietrich Schneider, Helner Veelken | 2007-04-10 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7201017 | Refrigeration unit | Ulrich Barth, Dietrich Schneider, Helner Veelken | 2007-04-10 |