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.)
Expired
Application number
AU17563/28A
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.)
Norman Bernard Mackenzie Obrien
Original Assignee
Norman Bernard Mackenzie Obrien
Filing date
Publication date
Application filed by Norman Bernard Mackenzie ObrienfiledCriticalNorman Bernard Mackenzie Obrien
Publication of AU1756328ApublicationCriticalpatent/AU1756328A/en