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 Αδ/Φοι Κωνσταντελου Και ΣιαfiledCriticalΑδ/Φοι Κωνσταντελου Και Σια
Priority to GR560117228ApriorityCriticalpatent/GR17228B/el
Publication of GR17228BpublicationCriticalpatent/GR17228B/el