Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5688122 | Chucking device for a dental tool | Gunter Teufelberger | 1997-11-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5688122 | Chucking device for a dental tool | Gunter Teufelberger | 1997-11-18 |