Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6938602 | Multi-piece valve for reciprocating piston engines | Jens Meintschel, Martin Schlegl, Thomas Stolk, Karl-Heinz Thiemann, Paval Hora | 2005-09-06 |
AG
Alexander Gaisberg-Helfenberg
Overall (2005): #240,856 of 245,428Top 100%
1
Patents 2005