Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D587979 | Circular saw blade | Roberto Mulone, Beat Salzgeber, Thomas Tschumi, Marcus Niederhauser | 2009-03-10 |
| D579297 | Circular saw blade | Roberto Mulone, Beat Salzgeber, Thomas Tschumi, Marcus Niederhauser | 2008-10-28 |
| 6250295 | Tool | Marzell Chanton, Walter Linder, Raphael Chiesa | 2001-06-26 |