Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7868263 | Percussion hand-held power tool with contactless manual switch located in side handle | Stefan Hammerstingl, Holger Cecchin, Dieter Kraus, Uto Plank | 2011-01-11 |
| 6651860 | Percussive striking electric tool device | Konrad Artmann, Martin Mayr, Martin Richter | 2003-11-25 |