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 Borokhovich Aleksandr, Naumov Anatolij F, Ivanov Evgenij EfiledCriticalBorokhovich Aleksandr
Priority to SU7502123294ApriorityCriticalpatent/SU575314A2/ru
Application grantedgrantedCritical
Publication of SU575314A2publicationCriticalpatent/SU575314A2/ru