Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ιωαννης ΚοντογιαννηςfiledCriticalΙωαννης Κοντογιαννης
Priority to GR590120186ApriorityCriticalpatent/GR20186B/el
Publication of GR20186BpublicationCriticalpatent/GR20186B/el