Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5771825 | Embroidery machine with automatic thread changer | Manfred Degen, Hans-Jürgen Heinrich, Roland Thiemer, Franz-Josef Haffmans, Willibert Nusser +2 more | 1998-06-30 |
| 5755168 | Sequin delivery system for embroidery and/or sewing machines | Bernd Kirch, Heinz-Georg Slomma, Hans-Rainer Gessman, Karl-Georg Helgert | 1998-05-26 |