Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11154733 | Respiratory protection hood | Rachid Makhlouche, Jean-Michel Cazenave, Xavier Roussin-Bouchard, Vincent Graziani | 2021-10-26 |
| 10500425 | Full hood respirator | Christian Rolland, Vincent Graziani, Rachid Makhlouche, Xavier Roussin-Bouchard | 2019-12-10 |