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Application filed by Wyzsza Szkola InzynierskafiledCriticalWyzsza Szkola Inzynierska
Priority to PL19552877ApriorityCriticalpatent/PL109801B1/en
Publication of PL195528A1publicationCriticalpatent/PL195528A1/en
Publication of PL109801B1publicationCriticalpatent/PL109801B1/en