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 Didaras P Hapvatzis O E NfiledCriticalDidaras P Hapvatzis O E N
Priority to GR72010ApriorityCriticalpatent/GR72175B/el
Publication of GR72175BpublicationCriticalpatent/GR72175B/el