Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8157143 | Stitching device and method for setting up a stitching device | Siegmar Tischer | 2012-04-17 |
| 7913378 | Wire stitcher having a stitching head for processing annular-eyelet staples | Steffen Hoffmann, Siegmar Tischer | 2011-03-29 |
| 7780157 | Stitching device and saddle stitcher having the stitching device | Torsten Brünner, Steffen Hoffmann, Siegmar Tischer | 2010-08-24 |
| 7337937 | Stitching apparatus | Siegmar Tischer | 2008-03-04 |