Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5110406 | Manipulating liquid under condition of weightlessness | Harald Lenski | 1992-05-05 |
| 4603923 | Inner race for a swashplate mechanism | Horst Doppling, Steffen Hertrich, Walter Poschl, Joachim Ritter | 1986-08-05 |