Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5700517 | Process for the densification of a porous structure by boron nitride | Jean D. Benazet, Bruno Narcy | 1997-12-23 |
PD
Patrick David
Overall (1997): #96,360 of 185,788Top 55%
1
Patents 1997