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Application filed by Jozef Ing Kotleba, Jozef Gendiar, Stefan StukovskyfiledCriticalJozef Ing Kotleba
Priority to CS848669ApriorityCriticalpatent/CS255358B1/en
Publication of CS866984A1publicationCriticalpatent/CS866984A1/en
Publication of CS255358B1publicationCriticalpatent/CS255358B1/en