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Jaromir Kasparek
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Usti nad Orlici, CS
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Patents Grants
last 30 patents
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Patent Grant
Open-end spinning method and apparatus
Patent number
4,322,942
Issue date
Apr 6, 1982
Vyzkumny Ustav Bavlnarsky
Ludvik Fajt
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
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Patent Grant
Frictional open-end spinning method and apparatus
Patent number
4,168,601
Issue date
Sep 25, 1979
Vyzkumny ustav bavlnarsky
Stanislav Didek
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Apparatus for separating fibers in open-end spinning machines
Patent number
3,938,310
Issue date
Feb 17, 1976
Vyzkumny ustav bavlnarsky
Stanislav Didek
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING