Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5355566 | Machine for the automatic drawing-in of warp threads | Hans-Dieter Wilhelm | 1994-10-18 |
| 5287605 | Device for manipulating healds or drop wires in a warp-thread drawing-in machine | Markus Badertscher | 1994-02-22 |