Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9550651 | Coil support for a trimmer line coil | Thorsten Schilling, Robert J. Pearson, Andreas Garstenauer | 2017-01-24 |
| D724939 | Trimmer line winding package | Robert J. Pearson, Andreas Garstenauer, Thorsten Schilling | 2015-03-24 |