Issued Patents All Time
Showing 26–50 of 252 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5778654 | Adaptor for an open-end spinning device | — | 1998-07-14 |
| 5778653 | Suction roller for an open-end spinning machine | — | 1998-07-14 |
| 5775086 | Device for opening fiber material into single fibers | — | 1998-07-07 |
| 5768878 | Open-end spinning process and apparatus for performing same | — | 1998-06-23 |
| 5768879 | Open-end spinning process and apparatus for performing same | — | 1998-06-23 |
| 5722227 | Open-end spinning rotor | — | 1998-03-03 |
| 5709074 | Open end spinning roller with exchangeable combing ring | — | 1998-01-20 |
| 5692367 | Device for damping the vibrations of a package on spinning, twisting or winding machines | — | 1997-12-02 |
| 5687558 | Fiber supply arrangement for open-end rotor spinning | — | 1997-11-18 |
| 5676322 | Spinning system and method including yarn winder tube doffing apparatus | — | 1997-10-14 |
| 5675964 | Open end spinning supporting disk with asymmetric magnetic rotational speed indicator | — | 1997-10-14 |
| 5653098 | Ring spinning machine with sliver feed system | Hans Stahlecker | 1997-08-05 |
| 5642611 | Mounting for an opening roller | — | 1997-07-01 |
| 5638671 | Magnetically held yarn withdrawal navel arrangement | Werner Zott | 1997-06-17 |
| 5566541 | Opening roller for an open-end spinning device | Karl-Josef Brockmanns | 1996-10-22 |
| 5509262 | Supporting disk for a supporting disk bearing for open-end spinning rotors | — | 1996-04-23 |
| 5481860 | Spinning machine having a plurality of spinning stations with independently controllable delivery rollers | Hans Stahlecker | 1996-01-09 |
| 5465465 | Two-apron drafting unit comprising at least one sliver guide | — | 1995-11-14 |
| 5433068 | Open-end rotor spinning unit with pivotal cover housing assembly | — | 1995-07-18 |
| 5428949 | Fitting for an opening roller of an open-end spinning device | — | 1995-07-04 |
| 5423176 | Opening roller ring member for open-end spinning machine | Gerd Stahlecker | 1995-06-13 |
| 5423167 | Spinning machine with inclined driven sliver transport belt | Hans Stahlecker | 1995-06-13 |
| 5379488 | Sliver guiding arrangement for drafting units of spinning machines | — | 1995-01-10 |
| 5372003 | Spinning machine | — | 1994-12-13 |
| 5363639 | Spinning machine with spinning stations comprising one drafting unit respectively | Hans Stahlecker | 1994-11-15 |