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 ΞανθοπουλοςfiledCriticalΓεωργιος Ξανθοπουλος
Priority to GR390108297ApriorityCriticalpatent/GR8297B/en
Publication of GR8297BpublicationCriticalpatent/GR8297B/en