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AU155251B2 - Improvements in and relating to coal cutter chains - Google Patents
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AU155251B2 - Improvements in and relating to coal cutter chains - Google Patents

Improvements in and relating to coal cutter chains

Info

Publication number
AU155251B2
AU155251B2 AU9569/52A AU956952A AU155251B2 AU 155251 B2 AU155251 B2 AU 155251B2 AU 9569/52 A AU9569/52 A AU 9569/52A AU 956952 A AU956952 A AU 956952A AU 155251 B2 AU155251 B2 AU 155251B2
Authority
AU
Australia
Prior art keywords
relating
coal cutter
cutter chains
chains
coal
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
AU9569/52A
Other versions
AU956952A (en
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of AU956952A publication Critical patent/AU956952A/en
Publication of AU155251B2 publication Critical patent/AU155251B2/en
Expired legal-status Critical Current

Links

AU9569/52A 1952-04-28 Improvements in and relating to coal cutter chains Expired AU155251B2 (en)

Publications (2)

Publication Number Publication Date
AU956952A AU956952A (en) 1952-07-03
AU155251B2 true AU155251B2 (en) 1952-07-03

Family

ID=

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