Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6936642 | Dental materials | Wolfgang Soglowek, Reinhold Hecht | 2005-08-30 |
TL
Thomas Lehmann
Overall (2005): #88,439 of 245,428Top 40%
1
Patents 2005