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 Univ SofijskifiledCriticalUniv Sofijski
Priority to BG8483388ApriorityCriticalpatent/BG46087A1/en
Publication of BG46087A1publicationCriticalpatent/BG46087A1/en