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
AU22071/35A
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.)
William Henry Houy Frost
Original Assignee
William Henry Houy Frost
Filing date
Publication date
Application filed by William Henry Houy FrostfiledCriticalWilliam Henry Houy Frost
Publication of AU2207135ApublicationCriticalpatent/AU2207135A/en