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 Tsentral Experimen I Konst TekfiledCriticalTsentral Experimen I Konst Tek
Priority to YU170780ApriorityCriticalpatent/YU42106B/en
Publication of YU170780ApublicationCriticalpatent/YU170780A/en
Publication of YU42106BpublicationCriticalpatent/YU42106B/en