Issued Patents All Time
Showing 1–25 of 56 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9819160 | Continuous conduit with pre-installed innerducts | — | 2017-11-14 |
| 6408221 | Method of and installation for optimizing the process of cleaning cotton | Jurg Faas, Peter Fritzsche, Eduard Nüssli | 2002-06-18 |
| 5685047 | Apparatus for attaching working elements | Beat Naef, Werner Hirschle, Lars Weisigk | 1997-11-11 |
| 5542154 | Connection between a revolving flat car and a drive belt | Jurg Faas, Paul Cahannes | 1996-08-06 |
| 5471710 | Apparatus for attaching working elements | Beat Naef, Werner Hirschle, Lars Weisigk | 1995-12-05 |
| 5448800 | Trash extractor for separating impurities from a traveling fleece | Jurg Faas | 1995-09-12 |
| 5361458 | Apparatus for controlling machines for cleaning of fibers | Jurg Faas | 1994-11-08 |
| 5355560 | Controlled grinding of clothing | Peter Fritzsche | 1994-10-18 |
| 5323513 | Safety apparatus for a traveling unit of a textile machine and method of operating the textile machine | Rolf Binder, Daniel Hanselmann, Peter Anderegg, Walter Schlepfer, Martin Kyburz +3 more | 1994-06-28 |
| 5295284 | Ultra-high performance carding machine | Paul Staheli, Kurt Weber, Peter Fritzsche | 1994-03-22 |
| 5289381 | Method and apparatus for continuously determining the fineness of fibers in slivers | Jurg Faas, Robert Moser | 1994-02-22 |
| 5282141 | Method of blending textile fibers | Jurg Faas, Roger Alther, Robert Moser | 1994-01-25 |
| 5277000 | Apparatus for grinding clothing, such as the clothing of a carding cylinder or cleaning cylinder | Peter Fritzsche, Roland Soltermann, Erich Hohloch, Christian Sauter, Urs Meyer | 1994-01-11 |
| 5274884 | Maintaining a predetermined quality of sliver in a card and/or drawframe | Urs Meyer | 1994-01-04 |
| 5272790 | Maintaining a predetermined quality of sliver in a card and/or drawframe | Urs Meyer | 1993-12-28 |
| 5257438 | Dosing method and apparatus for the delivery of predeterminate quantities of fiber flocks per unit of time | Jurg Faas, Peter Brutsch | 1993-11-02 |
| 5247721 | Grid for the opening roll of a spinning machine | Jurg Faas, Lukas Hiltbrunner | 1993-09-28 |
| 5237727 | Adjustable cleaning of fibers in a spiralled air path and apparatus | Jurg Faas, Paul Staheli, Rene Schmid, Ulf Schneider, Peter Anderegg +2 more | 1993-08-24 |
| 5224243 | Cleaning line with false air infeed valve for regulating air flow therein | Walter Schlepfer, Werner Hauschild, Jurg Faas, Rene Waeber | 1993-07-06 |
| 5181295 | Method of controlling machines for cleaning of fibers | Jurg Faas | 1993-01-26 |
| 5168602 | Opening roller having inclined beater elements for opening and cleaning machine | Jurg Faas, Rene Schmid | 1992-12-08 |
| 5143485 | Transport air control | Jurg Faas, Christoph Staheli, Robert Moser | 1992-09-01 |
| 5142741 | Carding elements with variably inclined teeth for working textile fibers and method | Peter Fritzsche, Eduard Nüssli, Paul Staheli | 1992-09-01 |
| 5127134 | Method and apparatus for carding machine heat removal | Daniel Erni, Peter Fritzche | 1992-07-07 |
| 5125514 | Recognizing unwanted material in textile fibers | Oskar Oehler, Reinhard Oehler, Peter Anderegg | 1992-06-30 |