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Application filed by Kiss Frantisek, Novotny Jiri, Ladislav Bohuminsky, Z Ivanka Rndr, Bohuminska Monika, Hajek Eduard, Ales Ing Kudlacek, Jan Kasparek, Jiri SujanfiledCriticalKiss Frantisek
Priority to CS886824ApriorityCriticalpatent/CS269455B1/en
Publication of CS682488A1publicationCriticalpatent/CS682488A1/en
Publication of CS269455B1publicationCriticalpatent/CS269455B1/en