Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6407148 | Metal-free dental filling system as a substitute for amalgam | Ivo KREJCI, Felix Lutz | 2002-06-18 |
DK
Daniela Krejci
Overall (2002): #234,376 of 266,432Top 90%
1
Patents 2002