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Application filed by Politechnika WroclawskafiledCriticalPolitechnika Wroclawska
Priority to PL21058678ApriorityCriticalpatent/PL121836B2/en
Publication of PL210586A1publicationCriticalpatent/PL210586A1/en
Publication of PL121836B2publicationCriticalpatent/PL121836B2/en