Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6694572 | Sliver channel with reduced friction | Chokri Cherif | 2004-02-24 |
| 6640392 | Method and apparatus for determining the point of regulation for a drafting unit in a fiber processing machine | Chokri Cherif | 2003-11-04 |
| 6564431 | Silver deflecting device positioned between two drafting roll pairs of a silver drafting unit | Chokri Cherif | 2003-05-20 |
| 6357371 | Method and device for producing seams | Klaus Moll | 2002-03-19 |
| 5666799 | Cooling device in an open-end spinning apparatus | Tek Tjin Phoa, Monika Lauber, Dirk HANUSCHIK | 1997-09-16 |
| 4345356 | Mechanism for eliminating impurities from fibrous material, in particular cotton | Karl Handschuch, Konrad F. Gilhaus | 1982-08-24 |
| 4336683 | Mechanism for the production of a wrapped yarn | Erich Bock, Eugen Hini, Bernhard Grupp | 1982-06-29 |
| 4242860 | Yarn monitoring apparatus for an open end spinning turbine | Heinz Wehde, Fritz Schumann | 1981-01-06 |
| 4211063 | Method and device for cleaning spinning rotors in open-end spinning mechanism | Erich Bock, Erwin Braun | 1980-07-08 |
| 4209778 | Yarn monitoring apparatus for an open-end spinning turbine | Heinz Wehde, Fritz Schumann | 1980-06-24 |