Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6194999 | Device fitted on vehicles for monitoring tyre pressure | Gunter Uhl, Norbert Normann, Gunter Schulze, Ralph Kessler | 2001-02-27 |
| 6112585 | Tire pressure monitoring device | Willi Schmidiger | 2000-09-05 |