Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6968247 | Method and apparatus for producing a dental product | Andreas Reindl, Frank M. Kretschmar, Diethard Bertsch | 2005-11-22 |
| 6741410 | Light resolution element for irradiating dental replacement pieces with light to effect the hardening thereof | Wolfgang Plank, Thomas Stahl | 2004-05-25 |