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Application filed by Komora Ladislav, Vanko Milan, Komorova Eva, Zedenyi Mikulas, Milan Ing Lichvar, Palo Ondrej, Jozef CornyfiledCriticalKomora Ladislav
Priority to CS872332ApriorityCriticalpatent/CS267084B1/en
Publication of CS233287A1publicationCriticalpatent/CS233287A1/en
Publication of CS267084B1publicationCriticalpatent/CS267084B1/en