Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7063783 | Strainer | Joseph Ballet, Andre Trigon | 2006-06-20 |
| 6955266 | Strainer | Joseph Ballet, Andre Trigon | 2005-10-18 |
| 4636290 | Liquid-liquid exchangers and process of using | Louis Bethuel, Laurent Martin | 1987-01-13 |