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.)
Percival Henry Boag
Original Assignee
Percival Henry Boag
Filing date
Publication date
Application filed by Percival Henry BoagfiledCriticalPercival Henry Boag
Application grantedgrantedCritical
Publication of AU1277147ApublicationCriticalpatent/AU1277147A/en
Publication of AU137498B2publicationCriticalpatent/AU137498B2/en