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AU164013B2 - Improvements in or relatingto method and apparatus for sinking mineshafts - Google Patents
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AU164013B2 - Improvements in or relatingto method and apparatus for sinking mineshafts - Google Patents

Improvements in or relatingto method and apparatus for sinking mineshafts

Info

Publication number
AU164013B2
AU164013B2 AU18368/53A AU1836853A AU164013B2 AU 164013 B2 AU164013 B2 AU 164013B2 AU 18368/53 A AU18368/53 A AU 18368/53A AU 1836853 A AU1836853 A AU 1836853A AU 164013 B2 AU164013 B2 AU 164013B2
Authority
AU
Australia
Prior art keywords
mineshafts
relatingto
sinking
sinking mineshafts
relatingto method
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
AU18368/53A
Other versions
AU1836853A (en
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.)
Charles Kremer Bain
Original Assignee
Charles Kremer Bain
Filing date
Publication date
Application filed by Charles Kremer Bain filed Critical Charles Kremer Bain
Application granted granted Critical
Publication of AU164013B2 publication Critical patent/AU164013B2/en
Publication of AU1836853A publication Critical patent/AU1836853A/en
Expired legal-status Critical Current

Links

AU18368/53A 1953-05-19 Improvements in or relatingto method and apparatus for sinking mineshafts Expired AU164013B2 (en)

Publications (2)

Publication Number Publication Date
AU164013B2 true AU164013B2 (en) 1953-07-23
AU1836853A AU1836853A (en) 1953-07-23

Family

ID=

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