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Application filed by Politechnika ŁódzkafiledCriticalPolitechnika Łódzka
Priority to PL378790ApriorityCriticalpatent/PL209235B1/en
Publication of PL378790A1publicationCriticalpatent/PL378790A1/en
Publication of PL209235B1publicationCriticalpatent/PL209235B1/en