Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9385401 | Rechargeable battery pack and electrical hand tool device | Ralph Liersch, Wolfgang Stickel | 2016-07-05 |
| 8663834 | Rechargeable battery pack and electrical hand tool device | Ralph Liersch, Wolfgang Stickel | 2014-03-04 |
| 8169298 | Electric hand tool device and battery pack therefor | Bernd Wiesner | 2012-05-01 |
| 7570013 | Rechargeable battery pack, in particular for use with electrical hand tool devices, charging device, and rechargeable battery pack and charging device system | Georg Breuch | 2009-08-04 |
| 7106458 | Device for detecting edges of sheet-shaped materials | Konrad Langbein, Hartwig Huelz | 2006-09-12 |
| 6308951 | Device for detecting a sheet stack height in a tray | Franz Allmendinger, Joachim Buck, Volker H. Koenig, Heinz Michels | 2001-10-30 |
| 5805950 | Automatic identification of accessories in a reproduction apparatus | Laureano L. Inglese | 1998-09-08 |