Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4645271 | Parking brake control system | Harry G. P. Burt | 1987-02-24 |
| 4538228 | Hydraulic pressure actuated brake system for rail vehicles | Rolf Baumgarth | 1985-08-27 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4645271 | Parking brake control system | Harry G. P. Burt | 1987-02-24 |
| 4538228 | Hydraulic pressure actuated brake system for rail vehicles | Rolf Baumgarth | 1985-08-27 |