Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4549584 | Process and device for filling chromatography columns | Daniel Morin | 1985-10-29 |
| 4478071 | Viscosimeter operating continuously especially at high temperature | Didier Lecacheux, James Lesec | 1984-10-23 |