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
AU10406/32A
Inventor
Henry Clifford Corner George
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.)
Lightning Listeners Ltd
Original Assignee
Lightning Listeners Ltd
Filing date
Publication date
Application filed by Lightning Listeners LtdfiledCriticalLightning Listeners Ltd
Publication of AU1040632ApublicationCriticalpatent/AU1040632A/en