Kalies; Stefan
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kalies; Stefan.The latest application filed is for "melt spinning device".
- Kalies; Stefan - Hoffeld DE
| Patent | Date |
|---|---|
| Method and device for melt-spinning, drawing, crimping and winding multiple threads Grant 11,117,303 - Stundl , et al. September 14, 2 | 2021-09-14 |
| Melt Spinning Device App 20200340141 - Stundl; Mathias ; et al. | 2020-10-29 |
| Method And Device For Melt-spinning, Drawing, Crimping And Winding Multiple Threads App 20170072611 - STUNDL; Mathias ; et al. | 2017-03-16 |
| Spinning, drawing and texturing machine Grant 7,845,923 - Lennemann , et al. December 7, 2 | 2010-12-07 |
| Method And Device For Producing A Multi-colored Composite Thread App 20100297442 - Kalies; Stefan ; et al. | 2010-11-25 |
| Spinning, Drawing And Texturing Machine App 20090049669 - LENNEMANN; Friedrich ; et al. | 2009-02-26 |
| Method and apparatus for stuffer box crimping a multifilament yarn Grant 7,168,141 - Stundl , et al. January 30, 2 | 2007-01-30 |
| Method and apparatus for stuffer box crimping a multifilament yarn App 20060005365 - Stundl; Mathias ; et al. | 2006-01-12 |
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