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 Kiril D Dimov, Mnaliev Mikhail I S, Jjordanka V Khristova, Dimit R G Dimitrov, Konstantin I MladenovfiledCriticalKiril D Dimov
Priority to BG8243687ApriorityCriticalpatent/BG44969A1/xx
Publication of BG44969A1publicationCriticalpatent/BG44969A1/xx