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Application filed by А. Д. Мал рчиков, И. Н. Мирошкин, Б. М. Берковский Институт тепло, массообмена Белорусской ССРfiledCriticalА. Д. Мал рчиков
Priority to SU1737301ApriorityCriticalpatent/SU426113A2/ru
Application grantedgrantedCritical
Publication of SU426113A1publicationCriticalpatent/SU426113A1/ru
Publication of SU426113A2publicationCriticalpatent/SU426113A2/ru