Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6745502 | Rail mounted excavating unit and ballast storage vehicle | Lionel Charles Desmarais, Bernie A. Stene, Mark Nye | 2004-06-08 |
| 6553693 | Snow removal apparatus and method of using same | Lionel Charles Desmarais, Bernie A. Stene, Mark Nye | 2003-04-29 |
| 6076288 | Method and apparatus for burying cable in a railway bed | Lionel Charles Desmarais, Bernie A. Stene, Mark Nye | 2000-06-20 |