Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6129064 | Liquid-cooled cylinder head for a multicylinder internal combustion engine | Klaus Berner, Roland Meyer, Bernard Vethacke | 2000-10-10 |
| 5944365 | Pipe clamp with a headed bolt for securing a pipe connection | Gerd Tiefenbacher | 1999-08-31 |
| 5193413 | Connecting rod for piston engines | Michael Kramer | 1993-03-16 |
| 4817454 | Rotary body subjected to centrifugal forces | Hans-Joachim Schopf, Wolfram Dahm, Rudolf Thom | 1989-04-04 |
| 4523916 | Axially flexible drive disc | Wolfgang Sieder, Hans-Joachim Schopf, Helmut Dobler, Roland Gluck | 1985-06-18 |