Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6126442 | Motorised handpiece | Ernst Knorpp, Wolfgang Thaler | 2000-10-03 |
| 5609445 | Straight motorized handpiece, in particular for medical purposes, preferably for a medical or dental laboratory | — | 1997-03-11 |
| 5599143 | Motorized handpiece, in particular for medical purposes, preferably for a medical or dental laboratory | — | 1997-02-04 |