Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6446853 | Friction feed wheel mechanism with vibration excitation | Hermann Schmodde | 2002-09-10 |
| 6345783 | Spool rack with connecting system | — | 2002-02-12 |
| 5716024 | Yarn supplying device | Richard Kaufmann, Gunter Leopold | 1998-02-10 |