Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6604928 | Filtering device and spinning head | Ralf Wnuk, Norbert Lang, Jurgen Hausdorf, Roland Nitschke, Jörg Alexander +1 more | 2003-08-12 |
| 6258406 | Godet for applying a liquid to an advancing yarn and method of using same | Ulrich Enders | 2001-07-10 |