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 Hovstad WenchefiledCriticalHovstad Wenche
Priority to ZA200804554ApriorityCriticalpatent/ZA200804554B/en
Publication of ZA200804554BpublicationCriticalpatent/ZA200804554B/en