Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11268657 | Device for filling and withdrawing gas | Olivier Heyral | 2022-03-08 |
| 11215323 | Pressure regulator with inbuilt safety valve to relieve pressure in the event of an overpressure downstream | Olivier Heyral | 2022-01-04 |