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 - Lifetime
Application number
AU30440/49A
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.)
Leslie Forbes Harrison
Original Assignee
Leslie Forbes Harrison
Filing date
Publication of AU146820B2publicationCriticalpatent/AU146820B2/en
Application filed by Leslie Forbes HarrisonfiledCriticalLeslie Forbes Harrison