Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10888403 | Interdental brush and cleaning device for the same | — | 2021-01-12 |
| D812912 | Interdental cleaner | — | 2018-03-20 |
| 5342696 | Blank for the production of a dental mould part | Claude Nowak | 1994-08-30 |
| 5313740 | Scanning device and use thereof | Claude Nowak | 1994-05-24 |
| 5244933 | Dental compositions which can be prepared and worked by the action of oscillations and method for the preparation thereof | Klaus Ellrich, Oswald Gasser, Rainer Guggenberger, Andreas Iburg, Peter Koran +5 more | 1993-09-14 |
| 5135393 | Process and apparatus for producing fabricated parts in dentistry | Claude Nowak | 1992-08-04 |