Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5380073 | Dual circuit brake valve system | Peter Bartscher, Gerhard Martini, Wolfgang D. Pohl | 1995-01-10 |
| 4493510 | Brake pressure control valve for tractor-trailer vehicles | Karl-Heinz Deike, Hans-Joachim Schulz | 1985-01-15 |