Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11166794 | Support body for a blank | Stefan Fecher, Lothar Volkl | 2021-11-09 |
| 11090142 | Method for producing a blank and dental restoration | Lothar Volkl, Heiner Horhold, Stefan Fecher | 2021-08-17 |