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Application filed by Politechnika WroclawskafiledCriticalPolitechnika Wroclawska
Priority to PL19663677ApriorityCriticalpatent/PL102018B1/pl
Publication of PL196636A1publicationCriticalpatent/PL196636A1/pl
Publication of PL102018B1publicationCriticalpatent/PL102018B1/pl