Legal status (The legal status 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 status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
New Zealand Inventions Development Authority
Original Assignee
New Zealand Inventions Development Authority
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 New Zealand Inventions Development AuthorityfiledCriticalNew Zealand Inventions Development Authority
Priority to JP6178775ApriorityCriticalpatent/JPS51141419A/ja
Publication of JPS51141419ApublicationCriticalpatent/JPS51141419A/ja
Publication of JPS614457B2publicationCriticalpatent/JPS614457B2/ja
