Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5671783 | Weft feeder with turn separator including multiple diameter swift | Pietro Zenoni, Rosario Castelli | 1997-09-30 |
| 5590693 | Rotatable thread arrester for weft feeders for air-jet looms | Pietro Zenoni | 1997-01-07 |