Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4554804 | Apparatus and method for the production of textile surface configurations | Siegfrid Ploch, Sonja Rossler, Peter Zeisberg | 1985-11-26 |
| 4503688 | Chain stitching machine, especially stitched goods machine | Wolfgang Vogel, Werner Trinks, Dietmar Grenzendorfer, Dietmar Wolfermann | 1985-03-12 |