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Application filed by Politechnika ŁódzkafiledCriticalPolitechnika Łódzka
Priority to PL364586ApriorityCriticalpatent/PL197717B1/en
Publication of PL364586A1publicationCriticalpatent/PL364586A1/en
Publication of PL197717B1publicationCriticalpatent/PL197717B1/en