AU115915B2 - Improved core lifter for diamond drills - Google Patents

Improved core lifter for diamond drills

Info

Publication number
AU115915B2
AU115915B2 AU3382/41A AU338241A AU115915B2 AU 115915 B2 AU115915 B2 AU 115915B2 AU 3382/41 A AU3382/41 A AU 3382/41A AU 338241 A AU338241 A AU 338241A AU 115915 B2 AU115915 B2 AU 115915B2
Authority
AU
Australia
Prior art keywords
core lifter
improved core
diamond drills
drills
diamond
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
AU3382/41A
Other versions
AU338241A (en
Inventor
Stokes Henry
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of AU115915B2 publication Critical patent/AU115915B2/en
Publication of AU338241A publication Critical patent/AU338241A/en
Expired legal-status Critical Current

Links

AU3382/41A 1941-10-27 Improved core lifter for diamond drills Expired AU115915B2 (en)

Publications (2)

Publication Number Publication Date
AU115915B2 true AU115915B2 (en) 1942-10-08
AU338241A AU338241A (en) 1942-10-08

Family

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