Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4332739 | Process for the manufacture of aromatic isocyanates | Jacques Kervennal, Boubaker Elleuch | 1982-06-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4332739 | Process for the manufacture of aromatic isocyanates | Jacques Kervennal, Boubaker Elleuch | 1982-06-01 |