Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5166102 | Glass compositions containing oxygen and nitrogen and production of nitroceramics/vetroceramics composites therefrom | Claudette Drouet, Yves Laurent, Erik Mennessier, Patrick Verdier | 1992-11-24 |