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 Φωτιος ΚωστοπουλοςfiledCriticalΦωτιος Κωστοπουλος
Priority to GR380107207ApriorityCriticalpatent/GR7207B/el
Publication of GR7207BpublicationCriticalpatent/GR7207B/el