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Application filed by Paulovic Milan, Ladisalav Ing Culak, Jozef Ing Mondocko, Teodor Ing Petrus, Bohumi Ing Csc Kral, Glevitzky Edmund, Pavol Ing Kovar, Jaroslav Ing SimanekfiledCriticalPaulovic Milan
Priority to CS865294ApriorityCriticalpatent/CS256198B1/en
Publication of CS529486A1publicationCriticalpatent/CS529486A1/en
Publication of CS256198B1publicationCriticalpatent/CS256198B1/en