Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11135663 | Unit for broaching rules of die cutters and method to perform the broaching of a rule for die cutters | Roberto Spairani | 2021-10-05 |
| 8720245 | System for bending a metallic strip | Roberto Spairani | 2014-05-13 |
| 8079244 | Device and method for bending a metallic strip | Roberto Spairani | 2011-12-20 |