Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6427925 | Prefabricated railway track system | — | 2002-08-06 |
| 6415987 | Method for collecting liquid spillage at rail facilities | Jon Vincent | 2002-07-09 |
| 6290143 | Apparatus and method for collecting liquid spillage at rail facilities | Jon Vincent | 2001-09-18 |
| 6068195 | Apparatus and method for railway crossing structure | — | 2000-05-30 |