Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7200983 | Supporting disc for a supporting disc bearing of open-end spinning rotors and method of making same | — | 2007-04-10 |
| 6032452 | Step bearing for a shaft of an open-end spinning rotor and process for replacing same | — | 2000-03-07 |
| 5927869 | Step bearing for a shaft of a spinning rotor loaded by an axial force | — | 1999-07-27 |
| 5916120 | Supporting disk for a support disk bearing of open-end spinning rotors | — | 1999-06-29 |
| 5638671 | Magnetically held yarn withdrawal navel arrangement | Fritz Stahlecker | 1997-06-17 |
| 5291728 | Spining machine having sliver transport belts and lateral guiding elements for the transports belts | Fritz Stahlecker | 1994-03-08 |
| 5105613 | Arrangement for the intermediate storage of a double yarn | Winfried Joos | 1992-04-21 |
| 4713932 | Supporting disk for a supporting-disk bearing of an open-end spinning machine | — | 1987-12-22 |
| 4676673 | Bearing disk construction for supporting a spinning rotor shaft of an open-end spinning machine | Fritz Stahlecker | 1987-06-30 |
| 4667464 | Bearing and driving arrangement for a spinning rotor of an open-end spinning machine | Fritz Stahlecker, Wolfgang Feuchter, Dieter G/o/ tz, Friedbert Schmid | 1987-05-26 |
| 4618273 | Step bearing for a spinning rotor shaft | Dieter Gotz | 1986-10-21 |