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AU244159B2 - Improvements in or relating to coal cutter chains - Google Patents
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AU244159B2 - Improvements in or relating to coal cutter chains - Google Patents

Improvements in or relating to coal cutter chains

Info

Publication number
AU244159B2
AU244159B2 AU5717/61A AU571761A AU244159B2 AU 244159 B2 AU244159 B2 AU 244159B2 AU 5717/61 A AU5717/61 A AU 5717/61A AU 571761 A AU571761 A AU 571761A AU 244159 B2 AU244159 B2 AU 244159B2
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.)
Active
Application number
AU5717/61A
Inventor
Ernest Proctor Sidney
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.)
Austin Hoy and Co Ltd
Original Assignee
Austin Hoy and Co Ltd
Publication of AU244159B2 publication Critical patent/AU244159B2/en
Active legal-status Critical Current

Links

AU5717/61A Improvements in or relating to coal cutter chains Active AU244159B2 (en)

Publications (1)

Publication Number Publication Date
AU244159B2 true AU244159B2 (en)

Family

ID=

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