Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4301756 | Device for the interruption of the embroidery needle movement on embroidery- or sewing machines | Wolfgang Teetz | 1981-11-24 |
| 4295433 | Take-up drive for a multi-head embroidery machine | Heinz Sauerland, Wolfgang Teetz | 1981-10-20 |
| 4254721 | Device for the intermittent interruption of the embroidery needle movement on embroidery- or sewing machines | Wolfgang Teetz | 1981-03-10 |