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Application filed by Γερασιμος Μαραγκοπουλος, Βασιλειος ΠαναγοπουλοςfiledCriticalΓερασιμος Μαραγκοπουλος
Priority to GR560117285ApriorityCriticalpatent/GR17285B/el
Publication of GR17285BpublicationCriticalpatent/GR17285B/el