Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5031302 | Method of making a filler pipe for a fuel tank of a motor vehicle | Josef Oesterle, Erwin Goetz | 1991-07-16 |
| 4915249 | Filler pipe for a fuel tank of a motor vehicle | Josef Oesterle, Erwin Goetz | 1990-04-10 |
| 4656807 | Detachable fastening of a decorative strip | Klaus Lehmann | 1987-04-14 |
| 4444333 | Device for the ventilation of a fuel tank, particularly for a motor vehicle | — | 1984-04-24 |
| 4300699 | Fuel tank for motor vehicles | — | 1981-11-17 |