Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10871123 | Cylinder housing of an internal combustion engine | Stefan Stocker-Reicher, Günter Häusl | 2020-12-22 |
| 8430261 | Closure cover for tanks under internal pressure, with a safety function, and closure cover for a fuel tank | Eduard Eggenreich | 2013-04-30 |
| 8047393 | Tank filler neck with a negative and positive pressure relief valve | — | 2011-11-01 |
| 7661550 | Filler neck of a fuel tank with an arrangement for preventing incorrect fueling | — | 2010-02-16 |
| 6726254 | Fuel container and its connection with a pipe | — | 2004-04-27 |
| 6394129 | Device for preventing a fuel tank to be overfilled | Sandor Palvolgyi | 2002-05-28 |
| 6076695 | Closure cap with acoustical torque warning device | Sandor Palvoelgyi | 2000-06-20 |