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Application filed by Politechnika LodzkafiledCriticalPolitechnika Lodzka
Priority to PL24801884ApriorityCriticalpatent/PL144734B1/en
Publication of PL248018A1publicationCriticalpatent/PL248018A1/en
Publication of PL144734B1publicationCriticalpatent/PL144734B1/en