Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5584439 | Plastic centre whose dimensions can be reduced, for forming spools of yarn to be dyed | — | 1996-12-17 |
| 5178342 | Dyeing cone | — | 1993-01-12 |
| 5169087 | Cooperating tube construction for dyeing reels | — | 1992-12-08 |
| 5131595 | Axially deformable bobbin for dyeing spools | — | 1992-07-21 |
| 4793568 | Cone for dyeing yarns reeled on spools with axial seat to guide the stem and recess for the interpenetration of superimposed cones | — | 1988-12-27 |