Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11384455 | Fibre band opening device for an open-end spinning device and feed tray for the fibre band opening device | Andreas Jakobinski, Lothar Winzen, Florian Keuter | 2022-07-12 |
| 6035625 | Yarn withdrawal nozzle | Bert Schlomer, Lothar Winzen | 2000-03-14 |