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 Gal PalfiledCriticalGal Pal
Priority to GR850542ApriorityCriticalpatent/GR850542B/el
Publication of GR850542BpublicationCriticalpatent/GR850542B/el