Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4974295 | Mote knife arrangement for fitting to a flat of a carding machine | Robert Demuth | 1990-12-04 |
| 4947522 | Mounting arrangement for a stationary flat of a carding machine | — | 1990-08-14 |
| 4940367 | Pneumatic flock feed system for supplying multiple cards and/or staple carting machines | Christoph Staheli | 1990-07-10 |
| 4939816 | Control apparatus for controlling flock height in a feed chute for a fiber processing machine | Thomas Schenkel | 1990-07-10 |
| 4878784 | Feed chute arrangement for textile machines, such as carding machines | Rolf Binder, Paul Staeheli, Fritz Knabenhans | 1989-11-07 |
| 4507827 | Cleaning machine for fiber material | — | 1985-04-02 |
| 4505005 | Grating arrangement for an opening roller for fibers | — | 1985-03-19 |