AU2044348A - Improvements in mining machines - Google Patents

Improvements in mining machines

Info

Publication number
AU2044348A
AU2044348A AU20443/48A AU2044348A AU2044348A AU 2044348 A AU2044348 A AU 2044348A AU 20443/48 A AU20443/48 A AU 20443/48A AU 2044348 A AU2044348 A AU 2044348A AU 2044348 A AU2044348 A AU 2044348A
Authority
AU
Australia
Prior art keywords
mining machines
mining
machines
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
AU20443/48A
Other versions
AU139263B2 (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.)
Mavor and Coulson Ltd
Original Assignee
Mavor and Coulson Ltd
Filing date
Publication date
Application filed by Mavor and Coulson Ltd filed Critical Mavor and Coulson Ltd
Application granted granted Critical
Publication of AU2044348A publication Critical patent/AU2044348A/en
Publication of AU139263B2 publication Critical patent/AU139263B2/en
Expired legal-status Critical Current

Links

AU20443/48A 1948-05-07 Improvements in mining machines Expired AU139263B2 (en)

Publications (2)

Publication Number Publication Date
AU2044348A true AU2044348A (en) 1948-07-08
AU139263B2 AU139263B2 (en) 1948-07-08

Family

ID=

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