AU286863B2 - Mineral mining machines - Google Patents

Mineral mining machines

Info

Publication number
AU286863B2
AU286863B2 AU45721/64A AU4572164A AU286863B2 AU 286863 B2 AU286863 B2 AU 286863B2 AU 45721/64 A AU45721/64 A AU 45721/64A AU 4572164 A AU4572164 A AU 4572164A AU 286863 B2 AU286863 B2 AU 286863B2
Authority
AU
Australia
Prior art keywords
mining machines
mineral mining
mineral
machines
mining
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
AU45721/64A
Other versions
AU4572164A (en
Inventor
ALBERT PLUMPTON and DOUGLAS BAINBRIDGE NORMAN
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.)
Coal Industry Patents Ltd
Original Assignee
Coal Industry Patents 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 Coal Industry Patents Ltd filed Critical Coal Industry Patents Ltd
Application granted granted Critical
Publication of AU286863B2 publication Critical patent/AU286863B2/en
Publication of AU4572164A publication Critical patent/AU4572164A/en
Expired legal-status Critical Current

Links

AU45721/64A 1963-06-14 1964-06-16 Mineral mining machines Expired AU286863B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB23817/63 1963-06-14

Publications (2)

Publication Number Publication Date
AU286863B2 true AU286863B2 (en) 1965-12-16
AU4572164A AU4572164A (en) 1965-12-16

Family

ID=

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