Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9623722 | Ventilation system for a passenger transit vehicle | Marc Chagnon, Jacques Langlois, René Beaulleu | 2017-04-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9623722 | Ventilation system for a passenger transit vehicle | Marc Chagnon, Jacques Langlois, René Beaulleu | 2017-04-18 |