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
AU62354/69A
Inventor
ARTHUR COLLIER and ROBERT MILFORD WADSWORTH HENRY
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.)
McKenzie and Holland Australia Pty Ltd
Original Assignee
McKenzie and Holland Australia Pty 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 McKenzie and Holland Australia Pty LtdfiledCriticalMcKenzie and Holland Australia Pty Ltd
Publication of AU6235469ApublicationCriticalpatent/AU6235469A/en