Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5211141 | Drive arrangement for a camshaft fitted in the cylinder head of an internal combustion engine | Wilhelm Hannibal | 1993-05-18 |
| 4643138 | Suction pipe system for multicylinder internal combustion engine | Max Ruf, Erwin Korostenski | 1987-02-17 |
| 4253805 | Rotary compressor | Max Ruf | 1981-03-03 |
| 4243002 | Fuel injection system for an internal combustion engine | Erwin Freyer, Peter Will | 1981-01-06 |
| 4227502 | Fuel injection system | Armin Bauder | 1980-10-14 |
| 4220129 | Fuel injection system | Armin Bauder | 1980-09-02 |
| 4215538 | Internal combustion engine having an afterburning device | Konrad Lummerzheim, Armin Bauder, Gottlieb Wilmers | 1980-08-05 |