Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6951177 | Buttonhole sewing machine | Jochen Fischer | 2005-10-04 |
| 6755139 | Buttonhole sewing machine | Frank Pannwitz, Rüdiger Mörbt, Werner Maasjost | 2004-06-29 |
| 6722299 | CNC controlled buttonhole sewing machine | Heinz Fransing, Andreas Oberndörfer, Theodor Janocha | 2004-04-20 |
| 6684797 | CNC controlled buttonhole sewing machine | Jochen Fischer | 2004-02-03 |
| 6237515 | Buttonhole sewing machine | — | 2001-05-29 |
| 6178902 | Thread-cutting device for an eyelet buttonhole sewing machine | Eberhard Kastrup | 2001-01-30 |
| 6095066 | Eyelet-buttonhole sewing machine | Jochen Fischer | 2000-08-01 |
| 5647290 | Thread-cutting mechanism for eyelet-button hole sewing machine | Eberhard Kastrup, Giorgio Meacci | 1997-07-15 |
| 5259328 | Piping cutter with tensioning shoulders and movable clamp halves and knives | Klaus Moller | 1993-11-09 |