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, Uto Plank, Erwin Manschitz, Harald Geiger | 2003-12-09 |
| 6550545 | Hand-held electrical combination hammer drill | Erwin Manschitz, Helmut Burger, Manfred Ege, Mathias Doberenz | 2003-04-22 |