Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5740029 | Software algorithm providing dynamic configuration of dead band control criteria within a micro based real time process control environment | Vincent Ferri, Robert D. Dimsa, Joseph C. Gray | 1998-04-14 |
| 5439276 | Tamper-resistant independent brake valve device for locomotive air brake equipment | Frank J. Jerina, Dale A. Chovan | 1995-08-08 |
| 5064251 | Electropneumatic air brake control system for railway vehicles | — | 1991-11-12 |
| 5025734 | Locomotive equipment carriage | Robert D. Dimsa, Howard R. Munday | 1991-06-25 |