Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5701974 | Railway hand brake apparatus with visual condition indicator | Eric G. Smith, Thomas J. Demoise, Michael Girotti, Thomas McCabe, Charles B. Fessler +1 more | 1997-12-30 |
| 5702012 | Rotary drawbar assembly for a railway freight car | — | 1997-12-30 |
| 5593214 | Railway parking braking apparatus | Eric G. Smith, Thomas J. Demoise, Michael Girotti, Thomas McCabe, Charles B. Fessler +1 more | 1997-01-14 |
| 5590797 | Friction clutch mechanism for high capacity draft gear assembly and method of reconditioning draft gear with such friction clutch mechanism | James L. Duffy, David W. Daugherty, Jr., Rudi E. George | 1997-01-07 |