Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4834915 | Process for the immobilization of ion exchange resins originating from the secondary circuits of pressurized water nuclear reactors and gas-cooled graphite-moderated reactors | Guy Magnin, Marie-Francoise Magnin nee Champeaud, Claude Jaouen | 1989-05-30 |