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 Νικολαος ΛουκισαςfiledCriticalΝικολαος Λουκισας
Priority to GR600121557ApriorityCriticalpatent/GR21557B/en
Publication of GR21557BpublicationCriticalpatent/GR21557B/en