AU453355B2 - Improvements in or relating to ore extraction - Google Patents

Improvements in or relating to ore extraction

Info

Publication number
AU453355B2
AU453355B2 AU11092/70A AU1109270A AU453355B2 AU 453355 B2 AU453355 B2 AU 453355B2 AU 11092/70 A AU11092/70 A AU 11092/70A AU 1109270 A AU1109270 A AU 1109270A AU 453355 B2 AU453355 B2 AU 453355B2
Authority
AU
Australia
Prior art keywords
relating
ore extraction
ore
extraction
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.)
Expired
Application number
AU11092/70A
Other versions
AU1109270A (en
Inventor
BARCLAY BAETZ and ROBERT C. LIGHTBOURNE HERBERT
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
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 Individual filed Critical Individual
Application granted granted Critical
Publication of AU1109270A publication Critical patent/AU1109270A/en
Publication of AU453355B2 publication Critical patent/AU453355B2/en
Expired legal-status Critical Current

Links

AU11092/70A 1969-02-06 1970-02-05 Improvements in or relating to ore extraction Expired AU453355B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB6494/69 1969-02-06

Publications (2)

Publication Number Publication Date
AU1109270A AU1109270A (en) 1971-08-12
AU453355B2 true AU453355B2 (en) 1971-08-12

Family

ID=

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