Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5560353 | Equipment and process for supplying doses of at least one gas to the respiratory tracts of a user | Daniel Desforges | 1996-10-01 |
| 5427104 | Apparatus and process for injection of a gas | Robert Briend, Herve Muntlak | 1995-06-27 |
| 5219755 | Process for the culture of anaerobics germs | Robert Briend | 1993-06-15 |