AU3251A - Improved well drill - Google Patents

Improved well drill

Info

Publication number
AU3251A
AU3251A AU32/51A AU3251A AU3251A AU 3251 A AU3251 A AU 3251A AU 32/51 A AU32/51 A AU 32/51A AU 3251 A AU3251 A AU 3251A AU 3251 A AU3251 A AU 3251A
Authority
AU
Australia
Prior art keywords
improved well
well drill
drill
improved
well
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
AU32/51A
Other versions
AU149080B2 (en
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.)
Hughes Tool Co
Original Assignee
Hughes Tool Co
Filing date
Publication date
Application filed by Hughes Tool Co filed Critical Hughes Tool Co
Application granted granted Critical
Publication of AU149080B2 publication Critical patent/AU149080B2/en
Publication of AU3251A publication Critical patent/AU3251A/en
Expired legal-status Critical Current

Links

AU32/51A 1951-01-03 Improved well drill Expired AU149080B2 (en)

Publications (2)

Publication Number Publication Date
AU149080B2 AU149080B2 (en) 1951-03-08
AU3251A true AU3251A (en) 1951-03-08

Family

ID=

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4273070A (en) * 1978-09-05 1981-06-16 Bio-Melktechnik Swiss Hoefelmayr & Co. Milking hose

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4273070A (en) * 1978-09-05 1981-06-16 Bio-Melktechnik Swiss Hoefelmayr & Co. Milking hose

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