Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4911639 | Handpiece for use in root canal procedures | — | 1990-03-27 |
| 4710172 | High pressure syringe with pressure indicator | George Mikula | 1987-12-01 |
| 4674979 | Endodontic file | — | 1987-06-23 |
| 4444560 | Dental instrument-PDL syringe | — | 1984-04-24 |
| 4184490 | Precision endodontic syringe | — | 1980-01-22 |