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Application filed by Ευγενιος Λεππας, Ανδρεας ΠανταζατοςfiledCriticalΕυγενιος Λεππας
Priority to GR620123694ApriorityCriticalpatent/GR23694B/el
Publication of GR23694BpublicationCriticalpatent/GR23694B/el