Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6677039 | Process for spinning thermoweldable fibers obtained from polyolefin composition | Luciano Clementini, Leonardo Spagnoli | 2004-01-13 |
| 6475617 | Thermoweldable fibers obtained from polyolefin composition | Luciano Clementini, Leonardo Spagnoli | 2002-11-05 |
| 5529845 | Fibers suitable for the production of nonwoven fabrics having improved strength and softness characteristics | Leonardo Spagnoli, Giancarlo Braca | 1996-06-25 |