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Application filed by Politechnika SwietokrzyskafiledCriticalPolitechnika Swietokrzyska
Priority to PL19981877ApriorityCriticalpatent/PL106546B1/pl
Publication of PL199818A1publicationCriticalpatent/PL199818A1/pl
Publication of PL106546B1publicationCriticalpatent/PL106546B1/pl