Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8720407 | Internal combustion engine | Joachim Pfau, Jurgen Giesselmann | 2014-05-13 |
| 8403627 | Water pump for pumping coolant in a low temperature and in a high temperature circuit | Michael Hartmann | 2013-03-26 |
| 6843740 | Pressure feed to a shaft | Klaus Muller, Detlef Plath | 2005-01-18 |
| 6540638 | Reversing gear for automatic transmission | — | 2003-04-01 |