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 Grinaker Electronics LtdfiledCriticalGrinaker Electronics Ltd
Publication of ZA975257BpublicationCriticalpatent/ZA975257B/en
Priority to ZA984968ApriorityCriticalpatent/ZA984968B/en