Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6066369 | Method of and apparatus for producing a composite web | Herbert Schulz, Michael Deuerling | 2000-05-23 |
| 4787257 | Gearshift device | Klaus Bieber, Christian Dronia, Josef Maier | 1988-11-29 |