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Application filed by Elitex Zavody TextilnihofiledCriticalElitex Zavody Textilniho
Priority to CS904989ApriorityCriticalpatent/CZ283504B6/en
Publication of CS498990A3publicationCriticalpatent/CS498990A3/en
Publication of CZ283504B6publicationCriticalpatent/CZ283504B6/en