Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10894692 | Apparatus for feeding a plurality of threads | Ludgar Legge, Jan Westphal, Mathias Stündl | 2021-01-19 |
| 10072363 | Cooling drum for cooling a thread plug | — | 2018-09-11 |
| 9447526 | Method and device for producing intertwining knots | Mathias Stündl, Jan Westphal | 2016-09-20 |
| 9422647 | Method and apparatus for producing intertwined knots in a multifilament thread | Mathias Stündl | 2016-08-23 |
| 9422645 | Device for treating a thread | Christian Hubert, Jan Westphal | 2016-08-23 |
| 9422646 | Apparatus for producing entanglements on a multifilament thread | Jan Westphal | 2016-08-23 |
| 9410269 | Method and device for crimping a multifilament thread | Mathias Stündl, Christian Hubert | 2016-08-09 |
| 9371601 | Crimping apparatus | Jan Westphal, Mathias Stündl | 2016-06-21 |
| 9365388 | Apparatus for continuously winding up a thread | Christian Hubert, Jan Westphal, Friedrich Lennemann | 2016-06-14 |
| 9309608 | Method and device for producing a crimped multifilament thread | Mathias Stündl, Marco Kaulitzki, Friedrich Lennemann, Christian Hubert, Ludger Legge +2 more | 2016-04-12 |
| 9243348 | Apparatus for melt-spinning, drawing and winding multiple synthetic threads | Mathias Stündl, Marco Kaulitzki, Ludger Legge, Freddy Van Tricht | 2016-01-26 |
| 9103055 | Device for producing intertwining knots | Jan Westphal | 2015-08-11 |
| 9051152 | Device for winding up a thread | Jan Westphal, Jörn Zühlke, Friedrich Lennemann | 2015-06-09 |
| 9027214 | Device for producing interlaced knots | Marco Kaulitzki, Mathias Stündl | 2015-05-12 |
| 8523100 | Bobbin holder | Jan Westphal, Friedrich Lennemann | 2013-09-03 |
| 8336802 | Bobbin holder | Jan Westphal | 2012-12-25 |
| 8152090 | Take-up device | — | 2012-04-10 |
| 7682142 | Device for melt spinning, treating and winding synthetic threads | Friedrich Lennemann, Werner Fruchting | 2010-03-23 |
| 7097129 | Yarn winding machine | — | 2006-08-29 |
| 4784342 | Device for simultaneous spooling a plurality of threads | Ernst Vehling | 1988-11-15 |