Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5711906 | Method of manufacturing a black zirconia-based article and black zirconia-based decorative article notably obtained by this method | — | 1998-01-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5711906 | Method of manufacturing a black zirconia-based article and black zirconia-based decorative article notably obtained by this method | — | 1998-01-27 |