Issued Patents All Time
Showing 1–25 of 72 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9670602 | Open-end spinning rotor | — | 2017-06-06 |
| 9103053 | Method for operating an open-end rotor spinning machine | Jurgen Meyer, Maximilian Preutenborbeck, Michael Spitzer | 2015-08-11 |
| 9051970 | Support disc bearing for an open-end spinning device | — | 2015-06-09 |
| 8875482 | Open-end spinning rotor | — | 2014-11-04 |
| 8001759 | Method for operating a textile machine | Hans Grecksch | 2011-08-23 |
| RE42383 | Open-end spinning frame | Claus-Dieter Landolt | 2011-05-24 |
| 7779618 | Fitting ring for an opening roller of an open-end spinning device | Wolfgang Meier, Lothar Winzen, Brigitte Riede | 2010-08-24 |
| 7748207 | Yarn draw-off device for a textile machine producing cross-wound bobbins | Maximilian Preutenborbeck, Wilhelm Oehrl | 2010-07-06 |
| 7594384 | Spinning rotor | — | 2009-09-29 |
| RE40759 | Spinning rotor for open-end spinning machines | Hans Grecksch, Bert Schlomer, Brigitte Riede, Elisabeth Klaczynski | 2009-06-23 |
| 7392649 | Feeding trough for a sliver opening device of an open-end spinning device | — | 2008-07-01 |
| 7377095 | Open-end spinning device | Georg Schmidt, Norbert Coenen, Friedhelm Mistler, Stephan Bühren | 2008-05-27 |
| 7377096 | Open-end rotor spinning device | — | 2008-05-27 |
| 7347040 | Fiber guide channel | Bettina Voidel, Peter Voidel, Bernhard Schwabe, Hans Grecksch | 2008-03-25 |
| 7257938 | Opening roller assembly for an open-end spinning machine | — | 2007-08-21 |
| 7111446 | Method and apparatus for operating an open-end rotor spinning unit | Norbert Coenen | 2006-09-26 |
| 7036301 | Channel plate adapter for an open-end rotor spinning arrangement | — | 2006-05-02 |
| 6865876 | Opening roller unit of an open-end spinning device | Claus-Dieter Landolt | 2005-03-15 |
| 6854256 | Spinning device | Michael Spitzer, Dieter Haaken, Harry Gatzke, Detlef Schelter, Elisabeth Klaczynski +1 more | 2005-02-15 |
| 6691502 | Opening cylinder for an open-end spinning device | — | 2004-02-17 |
| 6668536 | Open-end spinning arrangement | — | 2003-12-30 |
| 6340855 | Bearing a spinning rotor of an open-end spinning apparatus | Bert Schlomer | 2002-01-22 |
| 6298649 | Open-end spinning frame | Claus-Dieter Landolt | 2001-10-09 |
| 6205761 | Spinning rotor with identification mark | Hans Grecksch, Bert Schlomer, Brigitte Riede, Elisabeth Klaczynski | 2001-03-27 |
| 6195976 | Spinning rotor for open-end spinning machines | Hans Grecksch, Bert Schlomer, Brigitte Riede, Elisabeth Klaczynski | 2001-03-06 |