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 Parnova Enterprises LimitedfiledCriticalParnova Enterprises Limited
Priority to ZA9711683ApriorityCriticalpatent/ZA9711683B/en
Publication of ZA9711683BpublicationCriticalpatent/ZA9711683B/en