Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4888943 | Apparatus for loosening and unravelling a yarn | Remi Cottenceau | 1989-12-26 |
| 4829759 | Universal method for loosening and unravelling a textile yarn and device for carrying out this method | Remi Cottenceau | 1989-05-16 |
| 4827740 | Device for controlling the knitting positions of the needles in a knitting machine | Remi Cottenceau, Jacques Vermot-Gaud | 1989-05-09 |