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
AU45155/72A
Inventor
Alexander Matthews Stewart
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.)
Ahi Aluminium Ltd
Original Assignee
AHI ALUMINIUM Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by AHI ALUMINIUM LtdfiledCriticalAHI ALUMINIUM Ltd
Publication of AU4515572ApublicationCriticalpatent/AU4515572A/en