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 Dimitropoulos GeorgiosfiledCriticalDimitropoulos Georgios
Priority to GR870507ApriorityCriticalpatent/GR870507B/en
Publication of GR870507BpublicationCriticalpatent/GR870507B/en