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Application filed by Politechnika WarszawskafiledCriticalPolitechnika Warszawska
Priority to PL25502585ApriorityCriticalpatent/PL145147B1/en
Publication of PL255025A1publicationCriticalpatent/PL255025A1/en
Publication of PL145147B1publicationCriticalpatent/PL145147B1/en