Vykumny ustav zuslechtovaci

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Dvur Kralove nad Laben, CS

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Quaternary ammonium compounds and method for preparation thereof
- Patent number 4,468,228
- Issue date Aug 28, 1984
- Vykumny ustav zuslechtovaci
- Drahomir Dvorsky
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...

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