AU2012900990A0 - Underground Mine Barrier - Google Patents

Underground Mine Barrier

Info

Publication number
AU2012900990A0
AU2012900990A0 AU2012900990A AU2012900990A AU2012900990A0 AU 2012900990 A0 AU2012900990 A0 AU 2012900990A0 AU 2012900990 A AU2012900990 A AU 2012900990A AU 2012900990 A AU2012900990 A AU 2012900990A AU 2012900990 A0 AU2012900990 A0 AU 2012900990A0
Authority
AU
Australia
Prior art keywords
underground mine
barrier
mine barrier
underground
mine
Prior art date
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.)
Abandoned
Application number
AU2012900990A
Inventor
Brett Gordon Johnson
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.)
Individual
Original Assignee
Individual
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of AU2012900990A0 publication Critical patent/AU2012900990A0/en
Abandoned legal-status Critical Current

Links

AU2012900990A 2012-03-13 Underground Mine Barrier Abandoned AU2012900990A0 (en)

Publications (1)

Publication Number Publication Date
AU2012900990A0 true AU2012900990A0 (en) 2012-03-29

Family

ID=

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