Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4828117 | Porcelain dental restoration having a plurality of uniform, color-matched layers | Carlino Panzera | 1989-05-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4828117 | Porcelain dental restoration having a plurality of uniform, color-matched layers | Carlino Panzera | 1989-05-09 |