Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9730765 | Medical or dental handpiece with inductive coupling | Michael Mangelberger, Christian Pruckner, Hannes Wagner | 2017-08-15 |
| 8870570 | Chucking device for a medical or dental handpiece | Hannes Wagner, Josef Spitzauer | 2014-10-28 |
| 8715245 | Devices and methods for injection of media into human and animal tissue | Hannes Wagner, Christine Oberascher, Stefan Kapeller, Rainer Sigl, Udo Hoermann | 2014-05-06 |
| 7972135 | Dental handpiece for root canal treatment and method | Andreas Brandstaetter, Nikolaus Pfaffinger, Josef Spitzauer | 2011-07-05 |
| 7857621 | Dental handgrip | Hannes Wagner | 2010-12-28 |
| 5688122 | Chucking device for a dental tool | Rudolf Schwaiger | 1997-11-18 |
| 5478093 | Surgical handpiece | Johann Eibl, Johann Fersterer | 1995-12-26 |