Issued Patents 2005
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6940659 | Cone-shaped lens having increased forward light intensity and kits incorporating such lenses | Vasiliy Nosov, Dan E. Fischer | 2005-09-06 |
| 6932605 | Flocked endodontic files and other flocked devices | Dan E. Fischer | 2005-08-23 |
| 6895624 | Powered tongue cleaning device | Dan E. Fischer | 2005-05-24 |
| 6890175 | Cooling system for hand-held curing light | Dan E. Fischer | 2005-05-10 |