AU442849B2 - Drilling machine - Google Patents

Drilling machine

Info

Publication number
AU442849B2
AU442849B2 AU55672/69A AU5567269A AU442849B2 AU 442849 B2 AU442849 B2 AU 442849B2 AU 55672/69 A AU55672/69 A AU 55672/69A AU 5567269 A AU5567269 A AU 5567269A AU 442849 B2 AU442849 B2 AU 442849B2
Authority
AU
Australia
Prior art keywords
drilling machine
drilling
machine
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
AU55672/69A
Other versions
AU5567269A (en
Inventor
Berne Poage Leland
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.)
James S Robbins And Associates Inc
Original Assignee
James S Robbins And Associates Inc
Filing date
Publication date
Application filed by James S Robbins And Associates Inc filed Critical James S Robbins And Associates Inc
Application granted granted Critical
Publication of AU5567269A publication Critical patent/AU5567269A/en
Publication of AU442849B2 publication Critical patent/AU442849B2/en
Expired legal-status Critical Current

Links

AU55672/69A 1969-05-28 Drilling machine Expired AU442849B2 (en)

Publications (2)

Publication Number Publication Date
AU5567269A AU5567269A (en) 1970-12-04
AU442849B2 true AU442849B2 (en) 1970-12-04

Family

ID=

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