Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE30709 | Method of removing impurities and similar matter from staple fibres in ringless spinning and device for performing said method | Stanislav Kabele, Ctibor Doudlebsky, Frantisek Jaros, Bohumir Brozek | 1981-08-18 |