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Application filed by Politechnika LodzkafiledCriticalPolitechnika Lodzka
Priority to PL30227494ApriorityCriticalpatent/PL172294B1/en
Publication of PL302274A1publicationCriticalpatent/PL302274A1/en
Publication of PL172294B1publicationCriticalpatent/PL172294B1/en