Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9537376 | Electric motor arrangement for a medical handpiece | Josef Duesing, Johann Stempfle | 2017-01-03 |
| 9522049 | Electric-motor arrangement for a dental handpiece | Josef Duesing, Johann Stempfle | 2016-12-20 |
| 9318934 | Electric motor arrangement for a medical, especially dental, tool holder | Josef Duesing, Johann Stempfle | 2016-04-19 |
| 8853895 | Electric motor arrangement for use in a medical, in particular in a dental handpiece and dental handpiece part | Josef Duesing, Johann Stempfle | 2014-10-07 |
| 8133053 | Electric motor for use in a dental, dental-medical or dental-technical handpiece and stator therefor | Alexander Klee | 2012-03-13 |