Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5615861 | Throttle device for an internal combustion engine | Herbert Pollmann, Klaus-Jurgen Peters, Karl Gmelin, Matthias Entenmann, Peter Ropertz | 1997-04-01 |
| 5575256 | Throttle valve housing formed of molded plastic | Klaus-Jurgen Peters, Karl Gmelin, Matthias Entenmann, Peter Ropertz, Herbert Pollmann | 1996-11-19 |
| 5161239 | Recording and/or reproducing apparatus | Henricus M. Ruyten | 1992-11-03 |