Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4455406 | High- and medium-density extrudable and crosslinkable polyethylene compositions | Anne-Marie Bergault, Jacques Jarrin, Marc Mollard | 1984-06-19 |
| 4351642 | Elements sensitive to certain polluting agents, particularly hydrocarbons and method of use | Lucien Montabord | 1982-09-28 |