Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6418858 | Method for drive coordination of rail-guided vehicles with individual-wheel drive | Frank Hentschel, Markus Koch, Rolf Krouzilek | 2002-07-16 |
| 6038981 | Two-wheeled bogie for track-guided vehicles | Andreas Daberkow, Ralf Krause, Rolf Krouzilek | 2000-03-21 |