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Application filed by Jozef Ing Hudak, Lubomir Ing Koleda, Tomas Ing Kapusta, Kristofcak Jozef, Stefan Krska, Kvasnicka Jozef, Peter Ing Csc Luby, Stefan Matus, Podmanicky Stanislav, Alexander Poor, Poor RobertfiledCriticalJozef Ing Hudak
Priority to CS87529ApriorityCriticalpatent/CS264959B1/en
Publication of CS52987A1publicationCriticalpatent/CS52987A1/en
Publication of CS264959B1publicationCriticalpatent/CS264959B1/en