Украинский Научно-Исследовательский Институт Станков И Инструментов "Укрниисип"
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 Украинский Научно-Исследовательский Институт Станков И Инструментов "Укрниисип"filedCriticalУкраинский Научно-Исследовательский Институт Станков И Инструментов "Укрниисип"
Priority to SU772550413ApriorityCriticalpatent/SU664270A1/ru
Application grantedgrantedCritical
Publication of SU664270A1publicationCriticalpatent/SU664270A1/ru