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Priority claimed from PL23985282Aexternal-prioritypatent/PL132717B2/en
Application filed by Politechnika LodzkafiledCriticalPolitechnika Lodzka
Priority to PL24631984ApriorityCriticalpatent/PL136574B4/en
Publication of PL246319A4publicationCriticalpatent/PL246319A4/en
Publication of PL136574B4publicationCriticalpatent/PL136574B4/en