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 Teofil DabofiledCriticalTeofil Dabo
Priority to YU170685ApriorityCriticalpatent/YU170685A/en
Publication of YU170685ApublicationCriticalpatent/YU170685A/en