Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6045291 | Method and device for transmission of forces between two joined parts | Felix Ruehle, Herrmann Hald, Peter Winkelmann, Detlef Haensel | 2000-04-04 |
| 5670183 | Device for the production of a joint connection | Frank Kocian, Richard Kochendoerfer | 1997-09-23 |