Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9987509 | Pressure controller for fire protection system maintained under vacuum, and related method | Sylvain Coupal, Frédéric Lachance, Jonathan Roger | 2018-06-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9987509 | Pressure controller for fire protection system maintained under vacuum, and related method | Sylvain Coupal, Frédéric Lachance, Jonathan Roger | 2018-06-05 |