Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4676215 | Method and apparatus for controlling the operating characteristic quantities of an internal combustion engine | Rolf Kohler, Peter Schmidt, Manfred Schmitt, Josef Wahl | 1987-06-30 |
| 4674459 | Apparatus for metering an air-fuel mixture to an internal combustion engine | Ferdinand Grob, Peter Schmidt, Manfred Schmitt, Josef Wahl | 1987-06-23 |
| 4616618 | Apparatus for metering an air-fuel mixture to an internal combustion engine | Ferdinand Grob, Peter Schmidt, Josef Wahl | 1986-10-14 |