Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7152639 | Venting device for fuel tanks | — | 2006-12-26 |
| 6918416 | Fuel tank installation | Jurgen Kraus, Wolfgang Liebhart | 2005-07-19 |
| 6863084 | Fuel tank and a method of making same | — | 2005-03-08 |
| 6315332 | Flexible line element | Georg Salzer | 2001-11-13 |