Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5641002 | Ancillary air jet arrangement in the reed weft channel of an air jet loom | Zdenek Volansky, Josef A. Dvorak, Zdenek Koloc | 1997-06-24 |
| 4674696 | Grooved rotary yarn distributor for winding cylindrical bobbins | Jilji Halelka, Zdenek Koloc, Miroslav Vaclavik | 1987-06-23 |
| 4643372 | Grooved rotary yarn distributor for winding conical bobbins | Jilji Havelka, Zdenek Koloc, Miroslav Vaclavik | 1987-02-17 |