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AU122459B2 - Improved hydraulic drill - Google Patents
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AU122459B2 - Improved hydraulic drill - Google Patents

Improved hydraulic drill

Info

Publication number
AU122459B2
AU122459B2 AU15685/44A AU1568544A AU122459B2 AU 122459 B2 AU122459 B2 AU 122459B2 AU 15685/44 A AU15685/44 A AU 15685/44A AU 1568544 A AU1568544 A AU 1568544A AU 122459 B2 AU122459 B2 AU 122459B2
Authority
AU
Australia
Prior art keywords
improved hydraulic
hydraulic drill
drill
improved
hydraulic
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
AU15685/44A
Other versions
AU1568544A (en
Inventor
Henry Loughridge. Archibald William Hollamby James
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 AU122459B2 publication Critical patent/AU122459B2/en
Publication of AU1568544A publication Critical patent/AU1568544A/en
Expired legal-status Critical Current

Links

AU15685/44A 1944-07-27 Improved hydraulic drill Expired AU122459B2 (en)

Publications (2)

Publication Number Publication Date
AU122459B2 true AU122459B2 (en) 1946-10-24
AU1568544A AU1568544A (en) 1946-10-24

Family

ID=

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