Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4674412 | Elastomeric bearing pad with unlike threaded fasteners | Harry W. Mulcahy | 1987-06-23 |
| 4552074 | Primary suspension for railroad car truck | Harry W. Mulcahy, Dimitris Garivaltis, Horst T. Kaufhold | 1985-11-12 |