Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4785660 | Process and installation for on-line analysis of a liquid product by liquid phase chromatography | — | 1988-11-22 |
| 4454749 | Device for column chromatography apparatus | Jean Lissot, Jean-Pierre Vasseur | 1984-06-19 |
| 4288322 | Sample/standard injection head for fluid-phase chromatograph | Christian Mayen | 1981-09-08 |