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 Pullen Burry I DfiledCriticalPullen Burry I D
Priority to NZ17796275ApriorityCriticalpatent/NZ177962A/en
Publication of NZ177962ApublicationCriticalpatent/NZ177962A/en