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 Mo Aviatsionnyj I Im S OrdzhonfiledCriticalMo Aviatsionnyj I Im S Ordzhon
Priority to DD22931381ApriorityCriticalpatent/DD160951A3/de
Publication of DD160951A3publicationCriticalpatent/DD160951A3/de