Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7878490 | Damping arrangement for lawn and garden care implement | Dietmar Hartmann, Franz Joseph | 2011-02-01 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7878490 | Damping arrangement for lawn and garden care implement | Dietmar Hartmann, Franz Joseph | 2011-02-01 |