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 ΑλεξιαδηςfiledCriticalΓεωργιος Αλεξιαδης
Priority to GR280102091ApriorityCriticalpatent/GR2091B/en
Publication of GR2091BpublicationCriticalpatent/GR2091B/en