Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4617903 | Diesel engine with injection pump coordinated to each cylinder | Hans-Jorg Heberle | 1986-10-21 |
| 4593662 | Valve control of a supercharged four-cycle internal combustion engine | Rolf Baring, Gerd-Michael Wolters | 1986-06-10 |
| 4206607 | Gas dynamic wave machine | Hansjorg Heberle | 1980-06-10 |
| 4205527 | Exhaust manifold | Karl-Heinz de Lazzer, Gerhard Haussmann | 1980-06-03 |