Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5564174 | Crimping process and a feed device therefor having constant forced contact for crimping yarn | Marco Rovellini | 1996-10-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5564174 | Crimping process and a feed device therefor having constant forced contact for crimping yarn | Marco Rovellini | 1996-10-15 |