Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4593662 | Valve control of a supercharged four-cycle internal combustion engine | Wolfgang Rudert, Gerd-Michael Wolters | 1986-06-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4593662 | Valve control of a supercharged four-cycle internal combustion engine | Wolfgang Rudert, Gerd-Michael Wolters | 1986-06-10 |