Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10507848 | Railway vehicle with a movable, vertical gap bridging entry threshold | Francis Demarquilly, Frédéric Le-Breton | 2019-12-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10507848 | Railway vehicle with a movable, vertical gap bridging entry threshold | Francis Demarquilly, Frédéric Le-Breton | 2019-12-17 |