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 Marcella Maria PoolefiledCriticalMarcella Maria Poole
Priority to ZA941303ApriorityCriticalpatent/ZA941303B/en
Publication of ZA941303BpublicationCriticalpatent/ZA941303B/en