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Application filed by Politechnika WroclawskafiledCriticalPolitechnika Wroclawska
Priority to PL20964778ApriorityCriticalpatent/PL112038B2/pl
Publication of PL209647A1publicationCriticalpatent/PL209647A1/pl
Publication of PL112038B2publicationCriticalpatent/PL112038B2/pl