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Application filed by Politechnika CzestochowskafiledCriticalPolitechnika Czestochowska
Priority to PL21149678ApriorityCriticalpatent/PL116718B2/xx
Publication of PL211496A1publicationCriticalpatent/PL211496A1/pl
Publication of PL116718B2publicationCriticalpatent/PL116718B2/xx