Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4355978 | Patrix for the production of a gold core for a prepared root-filled tooth | — | 1982-10-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4355978 | Patrix for the production of a gold core for a prepared root-filled tooth | — | 1982-10-26 |