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 Samuneva, Biserka I., Khandzhieva-Florian, Bozhana I., Khristova, Elena I., Stefanova-Decheva, Radmila I., Dimitrov, Dimitar N., Dzhambazka, Rusalina D.filedCriticalSamuneva, Biserka I.
Priority to BG8712089ApriorityCriticalpatent/BG51987B2/en
Publication of BG51987B2publicationCriticalpatent/BG51987B2/en