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Application filed by Juraj Prof Ing Drsc Sedlak, Belo Ing FuerifiledCriticalJuraj Prof Ing Drsc Sedlak
Priority to CS807395ApriorityCriticalpatent/CS238903B1/en
Publication of CS739580A1publicationCriticalpatent/CS739580A1/en
Publication of CS238903B1publicationCriticalpatent/CS238903B1/en