Bozena Rehackova

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Usti nad Orlici, CS

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for separating fibers in open-end spinning units
- Patent number 4,495,762
- Issue date Jan 29, 1985
- Vyzkumny Ustav Bavlnarsky
- Jan Junek
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Spinning unit of an open-end spinning machine
- Patent number 4,110,961
- Issue date Sep 5, 1978
- Vyzkumny Ustav Bavlnarsky
- Josef Havel
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Open-end spinning unit with a spinning rotor
- Patent number 3,952,494
- Issue date Apr 27, 1976
- Vyzkumny ustav bavlnarsky
- Jan Junek
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING