Issued Patents All Time
Showing 26–50 of 68 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5315738 | Multiple bale opener having inclined, adjustable tracks | Guenter Lucassen, Reinhard Schmidt | 1994-05-31 |
| 5276946 | Multiple bale opener | Guenter Lucassen | 1994-01-11 |
| 5236343 | Opening device | Guenter Lucassen, Reinhard Schmidt | 1993-08-17 |
| 5221053 | Device for opening pressed fiber bales | Guenter Lucassen, Reinhard Schmidt | 1993-06-22 |
| 5197162 | Apparatus having partial exhaust conduit fiber compacting air flow | Guenter Lucassen | 1993-03-30 |
| 5175909 | Suction device | — | 1993-01-05 |
| 5090629 | Opening device | Guenter Lucassen, Reinhard Schmidt | 1992-02-25 |
| 5072491 | Hopper feeder for producing a mixture of fiber, material, in particular of textile fiber material | Guenter Lucassen, Bernhard Bocht | 1991-12-17 |
| 5044046 | Blending device for spinning material fibers | Guenter Lucassen | 1991-09-03 |
| 5005261 | Device for pneumatically feeding fiber material to a chute or the like | Werner Lasenga | 1991-04-09 |
| 4993117 | Opening device with metal detector and stop-off | Guenter Lucassen, Reinhard Schmidt | 1991-02-19 |
| 4953264 | Metallic wire used with textile fiber processing elements, in particular, with cleaning rollers | John D. Hollingsworth | 1990-09-04 |
| 4908910 | Process and apparatus for blending fibers of at least two flows of fiber material, in particular spinning material | Guenter Lucassen, Reinhard Schmidt | 1990-03-20 |
| 4890357 | Apparatus for cleaning textile fiber material | Guenter Lucassen, Bernhard Bocht | 1990-01-02 |
| 4888857 | Apparatus for removing fiber material accumulations, in particular from bales of spinning material | Guenter Lucassen, Reinhard Schmidt | 1989-12-26 |
| 4887070 | Apparatus for protecting persons entering the zone of danger of power-operated textile machines | Guenter Lucassen, Reinhard Schmidt | 1989-12-12 |
| 4866815 | Apparatus for separating impurities from a fiber material flow, in particular spinning material fibers | Guenter Lucassen, Reinhard Schmidt | 1989-09-19 |
| 4864693 | Flow-through fiber preparation feed system and method | Guenter Lucassen, Bernhard Bocht | 1989-09-12 |
| 4858277 | Process and apparatus for cleaning and opening loose fiber stock, e.g. cotton | Guenter Lucassen, Heinz Dirkes | 1989-08-22 |
| 4858278 | Apparatus for cleaning and opening textile fiber material | Guenter Lucasse, Rolf Jung, Bernhard Bocht | 1989-08-22 |
| 4854013 | Device for fine-opening and cleaning fiber material, etc. | Guenter Lucassen | 1989-08-08 |
| 4843684 | Textile fiber feeding and cleaning system and method | Guenther Lucassen, Werner Frosch | 1989-07-04 |
| 4823440 | Web weight control system | — | 1989-04-25 |
| 4785506 | Apparatus for opening pressed fiber bales of spinning material | Gunter LucaBen, Reinhard Schmidt | 1988-11-22 |
| 4780933 | Apparatus for reducing fiber bales of spinning material | Guenter Lucassen, Reinhard Schmidt | 1988-11-01 |