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Application filed by Lindenthal Antonin, Augusta Frantisek, Lanta Jiri, Mikulecky Karel, Zdenek ZabrodskyfiledCriticalLindenthal Antonin
Priority to CS88372ApriorityCriticalpatent/CS266875B1/en
Publication of CS37288A1publicationCriticalpatent/CS37288A1/en
Publication of CS266875B1publicationCriticalpatent/CS266875B1/en