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.)
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Publication date
Priority claimed from GR58115Aexternal-prioritypatent/GR62134B/en
Application filed by G MavreasfiledCriticalG Mavreas
Priority to GR59214ApriorityCriticalpatent/GR62929B7/en
Publication of GR62929B7publicationCriticalpatent/GR62929B7/en