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AU461779B2 - Earth borehole tool - Google Patents
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AU461779B2 - Earth borehole tool - Google Patents

Earth borehole tool

Info

Publication number
AU461779B2
AU461779B2 AU23610/70A AU2361070A AU461779B2 AU 461779 B2 AU461779 B2 AU 461779B2 AU 23610/70 A AU23610/70 A AU 23610/70A AU 2361070 A AU2361070 A AU 2361070A AU 461779 B2 AU461779 B2 AU 461779B2
Authority
AU
Australia
Prior art keywords
borehole tool
earth borehole
earth
tool
borehole
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
AU23610/70A
Other versions
AU2361070A (en
Inventor
Ernest Swielande Harold
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.)
General Oil Tools Inc
Original Assignee
General Oil Tools Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by General Oil Tools Inc filed Critical General Oil Tools Inc
Application granted granted Critical
Publication of AU2361070A publication Critical patent/AU2361070A/en
Publication of AU461779B2 publication Critical patent/AU461779B2/en
Expired legal-status Critical Current

Links

AU23610/70A 1970-01-12 1970-12-21 Earth borehole tool Expired AU461779B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
USUS21 1970-01-12

Publications (2)

Publication Number Publication Date
AU2361070A AU2361070A (en) 1972-06-22
AU461779B2 true AU461779B2 (en) 1972-06-22

Family

ID=

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