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AU122834B2 - Improved posthole drilling machine - Google Patents
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AU122834B2 - Improved posthole drilling machine - Google Patents

Improved posthole drilling machine

Info

Publication number
AU122834B2
AU122834B2 AU16042/44A AU1604244A AU122834B2 AU 122834 B2 AU122834 B2 AU 122834B2 AU 16042/44 A AU16042/44 A AU 16042/44A AU 1604244 A AU1604244 A AU 1604244A AU 122834 B2 AU122834 B2 AU 122834B2
Authority
AU
Australia
Prior art keywords
posthole
improved
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
AU16042/44A
Other versions
AU1604244A (en
Inventor
Albert Emery Edgar
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 AU122834B2 publication Critical patent/AU122834B2/en
Publication of AU1604244A publication Critical patent/AU1604244A/en
Expired legal-status Critical Current

Links

AU16042/44A 1944-08-18 Improved posthole drilling machine Expired AU122834B2 (en)

Publications (2)

Publication Number Publication Date
AU122834B2 true AU122834B2 (en) 1946-12-05
AU1604244A AU1604244A (en) 1946-12-05

Family

ID=

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