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Application filed by Politechnika CzęstochowskafiledCriticalPolitechnika Częstochowska
Priority to PL119653UpriorityCriticalpatent/PL66529Y1/pl
Publication of PL119653U1publicationCriticalpatent/PL119653U1/pl
Publication of PL66529Y1publicationCriticalpatent/PL66529Y1/pl