Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5715915 | Brake for rail cars | Andreas Brinkmann, Hans Engelbracht, Thomas Timmermann | 1998-02-10 |
| 4966066 | Load sensing system with increasing priority in series of control valves | Wolfgang Kauss, Ludwig Muncke, Kurt Wittich | 1990-10-30 |