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 ΜανταςfiledCriticalΝικολαος Μαντας
Priority to GR560117191ApriorityCriticalpatent/GR17191B/en
Publication of GR17191BpublicationCriticalpatent/GR17191B/en