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 Γεωργιος Παντελης, Μιχαηλ ΠαντεληςfiledCriticalΓεωργιος Παντελης
Priority to GR570117511ApriorityCriticalpatent/GR17511B/el
Publication of GR17511BpublicationCriticalpatent/GR17511B/el