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 Dimitrios SifneosfiledCriticalDimitrios Sifneos
Priority to GR62392ApriorityCriticalpatent/GR65696B/en
Publication of GR65696BpublicationCriticalpatent/GR65696B/en