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Application filed by Hanak Miroslav, Jaros Alois, Kacani Stanislav, Holcik Jan, Ubomir Ing Pridala, Vendelin Ing Fucik, Jaroslav Ing Vybora, Kvasnicka Jozef, Kristofcak Jozef, Alexander Poor, Otto ZelenyfiledCriticalHanak Miroslav
Priority to CS877566ApriorityCriticalpatent/CS261692B1/en
Publication of CS756687A1publicationCriticalpatent/CS756687A1/en
Publication of CS261692B1publicationCriticalpatent/CS261692B1/en