Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D555792 | Dental laboratory system workstation | Robert Duerr, Joel Witt, Jorey Chernett | 2007-11-20 |
| D554757 | Digitizer machine for use in a dental laboratory system | Robert Duerr | 2007-11-06 |
| D547458 | Milling machine for use in a dental laboratory system | Rod Duncan, Jorey Chernett | 2007-07-24 |
| 7226338 | Milling machine | Rod Duncan, Joel Witt, Mark Quadling, Henley Quadling, Jeffrey Prince +4 more | 2007-06-05 |
| 6979496 | Mill blank library and computer-implemented method for efficient selection of blanks to satisfy given criteria | Mark Quadling, Henley Quadling, Howard Frysh, Jorey Chernett | 2005-12-27 |