Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4977747 | Process and container for supplying supercritical CO.sub.2 | Philippe Mittelman, Claude Rajaonarivello, Jean-Michel Naud | 1990-12-18 |
| 4934418 | Process and equipment for supplying supercritical CO.sub.2 | Alexandre Buiguez, Michel Percy du Sert | 1990-06-19 |