Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6976844 | Ultrasonic microtube dental instruments and methods of using same | Clifford J. Ruddle | 2005-12-20 |
| 6910889 | Ultrasonic surgical dental tool having a rasp tip | — | 2005-06-28 |