Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4379255 | Controller with at least one switch actuatable within a predetermined range of motion, in combination with a set point selector | Udo-Frank Hellmig | 1983-04-05 |
| 4321039 | Dental handpiece | Werner Schuss | 1982-03-23 |
| 4278428 | Dental handpiece | Reinhard Straihammer, Werner Schuss | 1981-07-14 |
| 4255143 | Device for releasably connecting two parts of a dental handpiece together | Werner Schuss, Hermann Landgraf | 1981-03-10 |