Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5030097 | Method using a colloidal suspension of the rare earth oxide as a wetting agent and a suspending agent for making dental porcelains | — | 1991-07-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5030097 | Method using a colloidal suspension of the rare earth oxide as a wetting agent and a suspending agent for making dental porcelains | — | 1991-07-09 |