Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4852340 | Fiber separating device | Zdenek Kotrba, Frantisek Burysek, Miloslav Kubovy, Jiri Hejduk, Pavel Bures | 1989-08-01 |
| 4731987 | Open-end rotor spinning unit | Miloslav Kubovy, Kveta Hacova, Zdenek Kotrba, Pavel Bures, Jiri Storek +1 more | 1988-03-22 |
| 4499718 | Apparatus for separating impurities from open-end spinning units | Jan Junek, Josef Skarka, Frantisek Hortlik, Kveta Hacova, Vaclav Vobornik +2 more | 1985-02-19 |
| 4495762 | Apparatus for separating fibers in open-end spinning units | Jan Junek, Vaclay Vorbornik, Josef Ripka, Ludmila Lihtarova, Frantisek Hortlik +3 more | 1985-01-29 |
| RE30709 | Method of removing impurities and similar matter from staple fibres in ringless spinning and device for performing said method | Stanislav Kabele, Ctibor Doudlebsky, Zdenek Svec, Bohumir Brozek | 1981-08-18 |
| 4251984 | Apparatus for separating staple fibers on an open-end spinning unit | Josef Ripka, Vladimir Ohlidal, Vaclav Vobornik, Jiri Elias, Ctibor Doudlebsky +4 more | 1981-02-24 |