Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8381524 | Reciprocating expansion engine and piston of a reciprocating expansion engine | Gottfried Raab, Markus Raup, Josef Klammer, Roland Kirchberger | 2013-02-26 |
| 7469763 | Integral engine utility assembly for an automotive vehicle having a battery tray, coolant reservoir and vacuum reservoir | Larry Dupuis, Paul Luskin | 2008-12-30 |