Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11236651 | Exhaust valve assembly for a two-stroke internal combustion engine | Nigel Foxhall, Markus Doppelbauer, Heinz Kusel, Roland Kirchberger, Franz Winkler +1 more | 2022-02-01 |