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AU122375B2 - Ground boring device - Google Patents
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AU122375B2 - Ground boring device - Google Patents

Ground boring device

Info

Publication number
AU122375B2
AU122375B2 AU16516/44A AU1651644A AU122375B2 AU 122375 B2 AU122375 B2 AU 122375B2 AU 16516/44 A AU16516/44 A AU 16516/44A AU 1651644 A AU1651644 A AU 1651644A AU 122375 B2 AU122375 B2 AU 122375B2
Authority
AU
Australia
Prior art keywords
boring device
ground boring
ground
boring
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
AU16516/44A
Other versions
AU1651644A (en
Inventor
Ingemar Sundberg Arne
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 AU122375B2 publication Critical patent/AU122375B2/en
Publication of AU1651644A publication Critical patent/AU1651644A/en
Expired legal-status Critical Current

Links

AU16516/44A 1944-09-16 Ground boring device Expired AU122375B2 (en)

Publications (2)

Publication Number Publication Date
AU122375B2 true AU122375B2 (en) 1946-10-10
AU1651644A AU1651644A (en) 1946-10-10

Family

ID=

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