Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10753013 | Method for producing a rotor cup for an open-end spinning rotor along with a rotor cup for an open-end spinning rotor | Markus Kuebler, Andreas Frank | 2020-08-25 |
| 10544522 | Thread draw-off nozzle for an open-end spinning device | Frank Riedel | 2020-01-28 |
| 9689090 | Open-end spinning rotor with a rotor cup, a rotor shaft and a coupling device | Hans Kustermann | 2017-06-27 |
| 7013629 | Open-end spinning rotor | Mathias Burchert | 2006-03-21 |