Ярославское научно-производственное объединение "Электронприбор"
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 Ярославское научно-производственное объединение "Электронприбор"filedCriticalЯрославское научно-производственное объединение "Электронприбор"
Priority to SU904874400ApriorityCriticalpatent/RU1828999C/en
Application grantedgrantedCritical
Publication of RU1828999CpublicationCriticalpatent/RU1828999C/en