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 Κων/Νος ΠαπασταθηςfiledCriticalΚων/Νος Παπασταθης
Priority to GR600121072ApriorityCriticalpatent/GR21072B/el
Publication of GR21072BpublicationCriticalpatent/GR21072B/el