Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6640443 | Manually guided implement | Markus Husges | 2003-11-04 |
| 6634857 | Manually guided suction device or blower | Karl-Heinz Lange | 2003-10-21 |
| 6581568 | Manually guided implement having a drive motor | — | 2003-06-24 |
| 6523509 | Two-stroke engine | Lars Bergmann, Michael Raffenberg, Heiko Rosskamp | 2003-02-25 |