Kveta Hacova

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Usti n/Orl., CS

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Patents Grantslast 30 patents

Information Patent Grant
Open-end rotor spinning unit
- Patent number 4,731,987
- Issue date Mar 22, 1988
- Vyzkumny Ustav Bavlnarsky
- Frantisek Jaros
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Apparatus for separating impurities from open-end spinning units
- Patent number 4,499,718
- Issue date Feb 19, 1985
- Vyzkumny ustav bavlnarsky
- Jan Junek
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING