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 Shoof International LtdfiledCriticalShoof International Ltd
Priority to NZ332900ApriorityCriticalpatent/NZ332900A/en
Priority claimed from PCT/NZ1997/000047external-prioritypatent/WO1997039618A1/en
Publication of NZ332900ApublicationCriticalpatent/NZ332900A/en