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Application filed by Αγγελος Καιλας, Θεοδωρος ΚοντεκακηςfiledCriticalΑγγελος Καιλας
Priority to GR600120512ApriorityCriticalpatent/GR20512B/el
Publication of GR20512BpublicationCriticalpatent/GR20512B/el