Hoffeld
Germany
5
2020-10-29
The entities that hold a legal rights for patent applications filed by inventor KALIES Stefan:
Stefan KALIES from Hoffeld, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Melt spinning device
#2 | 2017-03-16Method and device for melt-spinning, drawing, crimping and winding multiple threads
#3 | 2010-11-25METHOD AND DEVICE FOR PRODUCING A MULTI-COLORED COMPOSITE THREAD
#4 | 2009-02-26Spinning, drawing and texturing machine
#5 | 2006-01-12Method and apparatus for stuffer box crimping a multifilament yarn
1822443 ⎘