Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6343687 | Sock feeding device | Sergio Salvetti, Mario Valle | 2002-02-05 |
| 6026757 | Conveyor for sewing machines for closing the tip of hoses | Mario Valle | 2000-02-22 |
| 5597098 | Machine for turning stockings the right way out, with high operating reliability | Mario Valle | 1997-01-28 |