Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5369587 | Computer controlled railway brake equipment | Kevin B. Root, Ronald O. Newton | 1994-11-29 |
| 5346459 | Trocar | — | 1994-09-13 |
| 5303157 | Single handle locomotive controller | Kevin B. Root, Ronald O. Newton | 1994-04-12 |