Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11154733 | Respiratory protection hood | Rachid Makhlouche, Jean-Michel Cazenave, Xavier Roussin-Bouchard, Pierrick COHARD | 2021-10-26 |
| 10799726 | Full hood respirator | Christian Rolland, Rachid Makhlouche | 2020-10-13 |
| 10500425 | Full hood respirator | Christian Rolland, Pierrick COHARD, Rachid Makhlouche, Xavier Roussin-Bouchard | 2019-12-10 |