Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4531706 | Pressure operated control installation | Gunter Weiger, Paul Schwerdt | 1985-07-30 |
| 4484280 | System for controlling the propulsion on motor vehicles | Franz Brugger, Manfred Burckhardt, Walter Kostelezky, Siegfried Schlosser, Richard Zimmer | 1984-11-20 |
| 4370965 | Ignition distributor for internal combustion engines | Detlef Kaminski, Paul Schwerdt | 1983-02-01 |
| 4349746 | Frequency generator | Gunter Weiger, Gunter Schwegler | 1982-09-14 |
| 4329871 | Undesirable combustion characteristic detection apparatus | Ingo Dudeck, Manfred Maass | 1982-05-18 |