Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11208292 | Folding roller and machine comprising said roller | Graziano Mazzaccherini, Franco Montagnani | 2021-12-28 |
| 11174595 | Tissue paper converting line and method | Franco Montagnani | 2021-11-16 |