AU359241A - Rock drills - Google Patents

Rock drills

Info

Publication number
AU359241A
AU359241A AU3592/41A AU359241A AU359241A AU 359241 A AU359241 A AU 359241A AU 3592/41 A AU3592/41 A AU 3592/41A AU 359241 A AU359241 A AU 359241A AU 359241 A AU359241 A AU 359241A
Authority
AU
Australia
Prior art keywords
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
AU3592/41A
Other versions
AU116986B2 (en
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of AU359241A publication Critical patent/AU359241A/en
Publication of AU116986B2 publication Critical patent/AU116986B2/en
Expired legal-status Critical Current

Links

AU3592/41A 1941-11-14 Rock drills Expired AU116986B2 (en)

Publications (2)

Publication Number Publication Date
AU359241A true AU359241A (en) 1943-05-27
AU116986B2 AU116986B2 (en) 1943-05-27

Family

ID=

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