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 Олег Васильевич Боровик, Николай Александрович МалашинfiledCriticalОлег Васильевич Боровик
Priority to UAU201006289UpriorityCriticalpatent/UA55705U/en
Publication of UA55705UpublicationCriticalpatent/UA55705U/en