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.)
Robert John Wright and William Hector Lowe Kenneth Archibald Metcalfe
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.)
Australian Government
Original Assignee
Australian Government
Filing date
Publication date
Application filed by Australian GovernmentfiledCriticalAustralian Government
Priority to GB176862ApriorityCriticalpatent/GB943168A/en
Application grantedgrantedCritical
Publication of AU250947B2publicationCriticalpatent/AU250947B2/en
Publication of AU132261ApublicationCriticalpatent/AU132261A/en