Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6454629 | Method for the production of medical fittings, in particular dental fittings | Volker Wedler, Bernd Rothenberger | 2002-09-24 |
| 6427352 | Device to align and mount a workpiece on a holding device | Joachim Pfeiffer, Thomas Hasenzahl | 2002-08-06 |
| 6394880 | Device and method for production of medical fittings | Stefan Hehn, Bernd Rothenberger | 2002-05-28 |