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AU212986B2 - New equipment for use in coal mining - Google Patents

New equipment for use in coal mining

Info

Publication number
AU212986B2
AU212986B2 AU25908/57A AU2590857A AU212986B2 AU 212986 B2 AU212986 B2 AU 212986B2 AU 25908/57 A AU25908/57 A AU 25908/57A AU 2590857 A AU2590857 A AU 2590857A AU 212986 B2 AU212986 B2 AU 212986B2
Authority
AU
Australia
Prior art keywords
coal mining
new equipment
new
equipment
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
AU25908/57A
Other versions
AU2590857A (en
Inventor
Henry Davidson Samuel
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
Filing date
Publication date
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Application granted granted Critical
Publication of AU212986B2 publication Critical patent/AU212986B2/en
Publication of AU2590857A publication Critical patent/AU2590857A/en
Expired legal-status Critical Current

Links

AU25908/57A 1957-03-05 New equipment for use in coal mining Expired AU212986B2 (en)

Publications (2)

Publication Number Publication Date
AU212986B2 true AU212986B2 (en) 1957-09-05
AU2590857A AU2590857A (en) 1957-09-05

Family

ID=

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