Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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 |