Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5695830 | Process for improving the oxidative stability of a composite material having a fibrous reinforcement and a glass, glass-ceramic or ceramic matrix | Frederic Saugnac | 1997-12-09 |
| 5639337 | Apparatus for the fabrication of fiber composites with a vitreous or glass-ceramic matrix | Jean-Louis Darrieux | 1997-06-17 |
| 5399440 | Composite material with a glass-ceramic or ceramic matrix obtained by the sol-gel process and reinforced by fibers based on silicon carbide, its manufacture and its applications | Pierre Lespade, Patrick Peres, Jean-Marc N. P. Donzac | 1995-03-21 |
| 5232877 | Glass-ceramic Li-Al-Si-O composition and process for its production | Jean Phalippou, Michel Parlier, Marie-Hélène Ritti, Jean Jamet | 1993-08-03 |