Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4955307 | Device on sewing machines for the transport of work pieces | Wolfgang Kolb | 1990-09-11 |
| D297541 | Sewing machine | Horst Diener, Erich Willenbacher | 1988-09-06 |
| 4677924 | Sewing machine housing construction | Horst Diener, Erich Willenbacher | 1987-07-07 |
| 4604958 | Feed drive for the work holder of a zig-zag sewing machine | Edgar Busch | 1986-08-12 |
| 4576103 | Feed drive for a stitch group sewing machine | Edgar Busch | 1986-03-18 |
| 4563960 | Sewing machine having a drive for a work clamp | — | 1986-01-14 |
| 4549491 | Feed drive for a stitch group sewing machine | Edgar Busch | 1985-10-29 |
| 4549492 | Material clamp for sewing machines | Edgar Busch | 1985-10-29 |
| 4485748 | Sewing machine with a stop for the material to be sewn | Karl Barth | 1984-12-04 |
| 4350105 | Sewing machine with a device for lubricating the looper | Reiner Hensel, Karl Keller, Horst Stahlschmitt | 1982-09-21 |
| 4296697 | Sewing machine with a work holder for wrapping button shanks | Karl Barth, Horst Stahlschmitt | 1981-10-27 |