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 Kontogouni G ZisifiledCriticalKontogouni G Zisi
Priority to GR73902ApriorityCriticalpatent/GR73739B/el
Publication of GR73739BpublicationCriticalpatent/GR73739B/el