Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4722290 | Sewing machine with a workpiece alignment device | Karl-Ludwig Manuel | 1988-02-02 |
| 4471706 | Device for feeding a strip of material and sewing it onto a cut of fabric | Heinz Hubele, Kurt Petry | 1984-09-18 |