Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8387590 | Reciprocating-piston internal combustion engine with engine brake and additional opening of an exhaust valve | Frank Bolte, Oliver Schnell, Peter Sailer, Franz Huschka | 2013-03-05 |