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Application filed by Ιωαννης Καρδιακιδης, Γεωργιος ΧατζηγιαννηςfiledCriticalΙωαννης Καρδιακιδης
Priority to GR450110446ApriorityCriticalpatent/GR10446B/en
Publication of GR10446BpublicationCriticalpatent/GR10446B/en