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
AU40204/68A
Inventor
Duane Cox Howard
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.)
PALABORA MINING Co Ltd
Original Assignee
PALABORA MINING Co 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 PALABORA MINING Co LtdfiledCriticalPALABORA MINING Co Ltd
Publication of AU4020468ApublicationCriticalpatent/AU4020468A/en