Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6659473 | Chuck for a percussion hand-held power tool | Armin Below, Erwin Manschitz, Josef Anzinger, Harald Geiger | 2003-12-09 |
| 6543789 | Chuck for a boring tool | Jens Frenzel, Helmut Nussrainer | 2003-04-08 |