Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5308809 | Transparent ceramics and production process for the same | Marcel Boncoeur, Gilles GASGNIER, Louis Minjolle | 1994-05-03 |
JB
Jean-Francois Baumard
Overall (1994): #118,157 of 165,921Top 75%
1
Patents 1994