Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5531174 | Sewing machine for sewing seams on a tubular workpiece | Gunter Rohr | 1996-07-02 |
| 5188047 | Production of circular seams on a workpiece | Gunter Rohr | 1993-02-23 |
| 5051678 | Drive device for a reciprocating part | Gunter Rohr, Horst Pordzik | 1991-09-24 |
| 5029541 | Device for the formation and sewing of a hem at an opening in a workpiece | Gunter Rohr | 1991-07-09 |
| 4967674 | Sewing machine for sewing on a tape | Gunter Rohr, Horst Pordzik | 1990-11-06 |
| 4850293 | Sewing machine top cover thread trimmer | Gunter Rohr, Karl-Heinz Weingartner | 1989-07-25 |
| 4754722 | Thread break detector for a sewing machine | Gunter Rohr | 1988-07-05 |
| 4484532 | Apparatus for blind stitching an S-shaped hem | — | 1984-11-27 |
| 4312290 | Stitch shortening and tacking assembly for blindstitch sewing machines | — | 1982-01-26 |