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 Tsentralen Inst Khim PromifiledCriticalTsentralen Inst Khim Promi
Priority to BG8824789ApriorityCriticalpatent/BG48026A1/en
Publication of BG48026A1publicationCriticalpatent/BG48026A1/en