Issued Patents All Time
Showing 25 most recent of 252 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6948303 | Process and arrangement for spinning yarn | — | 2005-09-27 |
| 6502291 | Process for exchanging the bearings of a traversing fiber guiding rod and textile machine accommodating same | — | 2003-01-07 |
| 6425164 | Transport belt for transporting a fiber strand to be condensed and method of making same | — | 2002-07-30 |
| 6360416 | Process for exchanging the bearings of a traversing fiber guiding rod and textile machine accommdating same | — | 2002-03-26 |
| 6349530 | Process and apparatus for controlling cops of ring spun yarn dependent on a yarn hairiness | — | 2002-02-26 |
| 6298523 | Apparatus for condensing a fiber strand and a method of making yarn using same | — | 2001-10-09 |
| 6299096 | Process and apparatus for renewing the bearing points of a traversing rod for forming crosswound bobbing | — | 2001-10-09 |
| 6295800 | Apparatus for open-end spinning | — | 2001-10-02 |
| 6293082 | Trash removal method and apparatus for an open end spinning machine | — | 2001-09-25 |
| 6092356 | Process and apparatus for open-end spinning | — | 2000-07-25 |
| 6058693 | Spinning process and apparatus for performing same | Hans Stahlecker | 2000-05-09 |
| 6055801 | Process for modernizing an open-end spinning machine | — | 2000-05-02 |
| 6052872 | Apparatus for condensing a drafted fiber strand | Kurt Lang | 2000-04-25 |
| 6032453 | Open-end spinning rotor and method of making same | — | 2000-03-07 |
| 5974778 | Arrangement for open-end spinning comprising a driven suction roller | — | 1999-11-02 |
| 5953896 | Adaptor for an open-end spinning arrangement and method of making same | — | 1999-09-21 |
| 5901545 | Shaft for an open-end spinning rotor and method of making same | — | 1999-05-11 |
| 5899056 | Spinning process for producing a yarn | Hans Stahlecker | 1999-05-04 |
| 5893264 | Open-end spinning rotor with a fiber collecting groove and method of making same | — | 1999-04-13 |
| 5890356 | Open-end fiber veil spinning apparatus and method | — | 1999-04-06 |
| 5879455 | Device for paraffin waxing a running yarn | — | 1999-03-09 |
| 5845477 | Device and method for feeding fiber material in sliver form and opening it into single fibers | — | 1998-12-08 |
| 5816040 | Open end spinning rotor with wear resistant surface layer and method of making same | — | 1998-10-06 |
| 5813211 | Feeding and opening device for an open-end spinning arrangement | — | 1998-09-29 |
| 5791786 | Thrust bearing for a shaft of an open-end spinning rotor | — | 1998-08-11 |