Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4623519 | Cell for analysis device, to collect a fraction of a liquid sample for reaction and analysis | Bruno Cornut, Jean-Louis Seris | 1986-11-18 |
| 4404109 | Aqueous micro-emulsions of organic substances | Jacques Tellier, Jean-Francois Coste, Henri Grangette | 1983-09-13 |
| 4283380 | Process and installation for desulphurizing gases containing SO.sub.2 | Robert Voirin, Pierre Mathieu | 1981-08-11 |