Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6471581 | Method and apparatus for ventilating at least one window in a vehicle | Werner Hauptmann, Tilmann Seubert, Volkmar Sterzing | 2002-10-29 |
| 6363297 | Method and circuit for predicting and regulating a paper winding parameter in a paper winding device | Clemens Schäffner, Helmut Liepold | 2002-03-26 |