Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5303453 | Textile machine | Helmuth Langel, Heinz Clement, Fredy Wichtermann, Oliver Wuest | 1994-04-19 |
| 5077865 | Comber lap joining device with suction head for preparing ends | Fredy Wichtermann, Helmuth Langel, Heinz Clement, Oliver Wuest | 1992-01-07 |
| 5062183 | Lap feed plate connected to oscillating nippers in a combing machine | Walter Ackeret | 1991-11-05 |
| 5038441 | Combing machine having apparatus for changing lap rolls | Hans-Ulrich Eichenberger | 1991-08-13 |
| 5027475 | Method and apparatus for automatic piecing of comber laps | Fredy Wichtermann, Helmuth Langel, Heinz Clement, Oliver Wuest | 1991-07-02 |
| 4996747 | Combing machine | Fredy Wichtermann | 1991-03-05 |
| 4993122 | Nipper for a combing machine using bonded fiber material | Walter Ackeret | 1991-02-19 |
| 4972553 | Combing device and method of processing staple fibers | — | 1990-11-27 |