Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4480045 | Alumina-based ceramic composition and substrate obtained by means of this composition | Yves Gougouyan | 1984-10-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4480045 | Alumina-based ceramic composition and substrate obtained by means of this composition | Yves Gougouyan | 1984-10-30 |