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 Ivanov, GigovafiledCriticalIvanov
Priority to BG7410186ApriorityCriticalpatent/BG41921A1/en
Publication of BG41921A1publicationCriticalpatent/BG41921A1/en