Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6616450 | Medical and/or dental instrument with oscillatory rod | Bernhard Schilling, Gerd Lohn | 2003-09-09 |
| 6602073 | Medical and/or dental instrument with a pneumatic oscillatory-drive | Bernhard Schilling, Gerd Lohn, Bernd Gugel | 2003-08-05 |