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 Γκοτφριδ WiedfiledCriticalΓκοτφριδ Wied
Priority to GR270101584ApriorityCriticalpatent/GR1584B/el
Publication of GR1584BpublicationCriticalpatent/GR1584B/el