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 Г.Г. КандилисfiledCriticalГ.Г. Кандилис
Priority to SU99045ApriorityCriticalpatent/SU29349A1/ru
Application grantedgrantedCritical
Publication of SU29349A1publicationCriticalpatent/SU29349A1/ru