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AU1052232A - Improvements in or relating to rock drills and like tools - Google Patents

Improvements in or relating to rock drills and like tools

Info

Publication number
AU1052232A
AU1052232A AU10522/32A AU1052232A AU1052232A AU 1052232 A AU1052232 A AU 1052232A AU 10522/32 A AU10522/32 A AU 10522/32A AU 1052232 A AU1052232 A AU 1052232A AU 1052232 A AU1052232 A AU 1052232A
Authority
AU
Australia
Prior art keywords
tools
relating
rock drills
drills
rock
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
AU10522/32A
Inventor
Cock Benjamin
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.)
Holman Brothers Ltd
Original Assignee
Holman Brothers Ltd
Filing date
Publication date
Application filed by Holman Brothers Ltd filed Critical Holman Brothers Ltd
Publication of AU1052232A publication Critical patent/AU1052232A/en
Expired legal-status Critical Current

Links

AU10522/32A 1932-12-12 Improvements in or relating to rock drills and like tools Expired AU1052232A (en)

Publications (1)

Publication Number Publication Date
AU1052232A true AU1052232A (en) 1933-06-29

Family

ID=

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