Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4901658 | Angled support surface for a multi sewing machine working site | Roberto Sanvito | 1990-02-20 |
| 4485751 | Method and apparatus for seaming opposed garment edges simultaneously | Roberto Sanvito | 1984-12-04 |