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 Войсковая Часть 25840filedCriticalВойсковая Часть 25840
Priority to SU1983882ApriorityCriticalpatent/SU521666A1/ru
Application grantedgrantedCritical
Publication of SU521666A1publicationCriticalpatent/SU521666A1/ru