Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6644268 | Method for the injection of fuel | Heinz Oing, Gregor Renner | 2003-11-11 |
| 6505601 | Method for operating a reciprocating-piston internal combustion engine | Rainer Werner Jorach, Alois Raab, Eckart Schloz, Petra Stapf | 2003-01-14 |
| 4793629 | Guiding link bearing system for a wheel suspension of a motor vehicle | Jan Tschunko | 1988-12-27 |
| 4701974 | Cable coil holding assembly in a vacuum cleaner | Karl Damon Fleck, Herbert Kess, Artur Weigand | 1987-10-27 |