Deprecated: The each() function is deprecated. This message will be suppressed on further calls in /home/zhenxiangba/zhenxiangba.com/public_html/phproxy-improved-master/index.php on line 456
AU270218B2 - Core drilling apparatus - Google Patents
[go: Go Back, main page]

AU270218B2 - Core drilling apparatus - Google Patents

Core drilling apparatus

Info

Publication number
AU270218B2
AU270218B2 AU32065/63A AU3206563A AU270218B2 AU 270218 B2 AU270218 B2 AU 270218B2 AU 32065/63 A AU32065/63 A AU 32065/63A AU 3206563 A AU3206563 A AU 3206563A AU 270218 B2 AU270218 B2 AU 270218B2
Authority
AU
Australia
Prior art keywords
drilling apparatus
core drilling
core
drilling
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
AU32065/63A
Other versions
AU3206563A (en
Inventor
Joseph Du Berger Roland
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.)
Individual
Original Assignee
Individual
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of AU3206563A publication Critical patent/AU3206563A/en
Publication of AU270218B2 publication Critical patent/AU270218B2/en
Expired legal-status Critical Current

Links

AU32065/63A 1963-06-19 Core drilling apparatus Expired AU270218B2 (en)

Publications (2)

Publication Number Publication Date
AU3206563A AU3206563A (en) 1964-12-24
AU270218B2 true AU270218B2 (en) 1964-12-24

Family

ID=

Similar Documents

Publication Publication Date Title
AU270218B2 (en) Core drilling apparatus
CA667130A (en) Core drilling apparatus
CA675771A (en) Drilling apparatus
AU3206563A (en) Core drilling apparatus
CA673407A (en) Base for core drills
CA675111A (en) Drive-tensioning apparatus
CA672842A (en) Vehicle-aligning apparatus
CA678774A (en) Core drilling apparatus
AU277225B2 (en) Core setting apparatus
CA708498A (en) Core drilling apparatus
CA673143A (en) Well logging apparatus
AU269931B2 (en) Well apparatus
CA669263A (en) Well apparatus
CA663389A (en) Well apparatus
AU3904163A (en) Core setting apparatus
CA666314A (en) Horizontal drilling apparatus
CA659766A (en) Percussion drilling apparatus
AU267343B2 (en) Winding apparatus
AU279096B2 (en) Winding apparatus
AU282949B2 (en) Apparatus
CA656810A (en) Web-slitting apparatus
CA671473A (en) Register-translator apparatus
CA666024A (en) Coffee-brewing apparatus
AU262057B2 (en) Depanning apparatus
CA668330A (en) Solution-making apparatus