Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4565060 | Device to carry out doubling-twisting operations and twisted yarn obtained with said device | — | 1986-01-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4565060 | Device to carry out doubling-twisting operations and twisted yarn obtained with said device | — | 1986-01-21 |