Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5356727 | Carbonaceous material protected against oxidation by boron carbonitride | Yves Grenie, Frederic Saugnac | 1994-10-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5356727 | Carbonaceous material protected against oxidation by boron carbonitride | Yves Grenie, Frederic Saugnac | 1994-10-18 |