Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6176703 | Medical or dental treatment instrument for chip-removing treatment of body tissue or a substitute material with an abrasive tool | Bernd Gugel, Gerd Lohn, Walter Mossle | 2001-01-23 |