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 Topalova, Mikhajjlova, Jjordanov, LitovskifiledCriticalTopalova
Priority to BG7467486ApriorityCriticalpatent/BG41759A1/en
Publication of BG41759A1publicationCriticalpatent/BG41759A1/en