Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4521353 | Process for producing encapsulable globules | Guy Bonnot, Pierre Laviolette, Jean-Yves Deysson | 1985-06-04 |
| 4483697 | Compact gas liquid separator | Jean-Yves Deysson | 1984-11-20 |