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Application filed by Komora Ladislav, Vanko Milan, Palo Ondrej, Chocholacek Ludovit, Zedenyi Mikulas, Kovac Jozef, Jan Ing Bindas, Jozef Ing VajdafiledCriticalKomora Ladislav
Priority to CS863655ApriorityCriticalpatent/CS253445B1/en
Publication of CS365586A1publicationCriticalpatent/CS365586A1/en
Publication of CS253445B1publicationCriticalpatent/CS253445B1/en