Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10329994 | Power tool | Martin Rieber, Jens Riehmann, Arno Kinnen, Volker Donner | 2019-06-25 |
| 9175594 | Power tool | Wolfgang Layher, Christopher Tost, Arno Kinnen, Igor Klaric | 2015-11-03 |