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 Inst Poluprovodnikov, Fiz Tekh Inst IoffefiledCriticalInst Poluprovodnikov
Priority to SU7301883806ApriorityCriticalpatent/SU455634A1/en
Application grantedgrantedCritical
Publication of SU455634A1publicationCriticalpatent/SU455634A1/en