Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8029836 | Non-perishable plant-derived decorative items and methods for making same | — | 2011-10-04 |
| 6019095 | Method and a device for throwing balls | Klaus Sommer, Wolfgang Jacobsen, Ing Kurt Pirk, Arthur Zerbe, Werner Konig +4 more | 2000-02-01 |