Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6065333 | Device for monitoring a moving yarn | Rolf Fritzsche, Peter Schilling | 2000-05-23 |
| 5636803 | Apparatus for checking the winding quality of yarn bobbins and use of the apparatus on a winding or spinning machine | Rolf Hensel, Hans Wampfler | 1997-06-10 |