Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8720407 | Internal combustion engine | Joachim Pfau, Manfred Sulzmann | 2014-05-13 |
| 6019095 | Method and a device for throwing balls | Klaus Sommer, John Clemons, Wolfgang Jacobsen, Ing Kurt Pirk, Arthur Zerbe +4 more | 2000-02-01 |
| 5658386 | Device for coating rotating bodies | Wolfgang Grimm | 1997-08-19 |
| 4696620 | Fluid flow machine | Georg Ruetz | 1987-09-29 |