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 Branko ZezeljfiledCriticalBranko Zezelj
Priority to YU86685ApriorityCriticalpatent/YU86685A/en
Publication of YU86685ApublicationCriticalpatent/YU86685A/en