Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6477828 | Method of false twist texturing a synthetic yarn to a crimped yarn | — | 2002-11-12 |
| 6479799 | Yarn heating device | Siegfried Morhenne, Martin Fischer | 2002-11-12 |
| 6408607 | Method of false twist texturing a synthetic yarn to a crimped yarn | — | 2002-06-25 |
| 5813356 | Sewing machine with trimming device | — | 1998-09-29 |
| 5483908 | Blowing device on a sewing machine for uncurling the edge of sewing material | — | 1996-01-16 |
| 5381745 | Method of sewing a seam and a sewing unit therefor | — | 1995-01-17 |