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 Δημητριος ΠεραχωριτηςfiledCriticalΔημητριος Περαχωριτης
Priority to GR390108594ApriorityCriticalpatent/GR8594B/en
Publication of GR8594BpublicationCriticalpatent/GR8594B/en