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
AU12001/28A
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.)
Wilfred Joseph Sproson
Original Assignee
Wilfred Joseph Sproson
Filing date
Publication date
Application filed by Wilfred Joseph SprosonfiledCriticalWilfred Joseph Sproson
Publication of AU1200128ApublicationCriticalpatent/AU1200128A/en