Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5127830 | Dental instrument shield | John J. Sheridan, Richard F. Finger | 1992-07-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5127830 | Dental instrument shield | John J. Sheridan, Richard F. Finger | 1992-07-07 |