Jiri Andres

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Usti nad Orlici, CS

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Patents Grantslast 30 patents

Information 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
Information Patent Grant
Frictional open-end spinning method and apparatus
- Patent number 4,281,507
- Issue date Aug 4, 1981
- Vyzkumny Ustav Bavlnarsky
- Stanislav Didek
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING