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AU1171819B - Improvements in machines for digging under-drains andthe like - Google Patents

Improvements in machines for digging under-drains andthe like

Info

Publication number
AU1171819B
AU1171819B AU11718/19A AU1171819A AU1171819B AU 1171819 B AU1171819 B AU 1171819B AU 11718/19 A AU11718/19 A AU 11718/19A AU 1171819 A AU1171819 A AU 1171819A AU 1171819 B AU1171819 B AU 1171819B
Authority
AU
Australia
Prior art keywords
andthe
drains
machines
digging under
digging
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
AU11718/19A
Other versions
AU1171819A (en
Inventor
Fredriksson Nils
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
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to AU11718/19A priority Critical patent/AU1171819B/en
Publication of AU1171819A publication Critical patent/AU1171819A/en
Publication of AU1171819B publication Critical patent/AU1171819B/en
Expired legal-status Critical Current

Links

AU11718/19A 1919-07-08 1919-07-08 Improvements in machines for digging under-drains andthe like Expired AU1171819B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU11718/19A AU1171819B (en) 1919-07-08 1919-07-08 Improvements in machines for digging under-drains andthe like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU11718/19A AU1171819B (en) 1919-07-08 1919-07-08 Improvements in machines for digging under-drains andthe like

Publications (2)

Publication Number Publication Date
AU1171819A AU1171819A (en) 1920-07-06
AU1171819B true AU1171819B (en) 1920-07-06

Family

ID=63362376

Family Applications (1)

Application Number Title Priority Date Filing Date
AU11718/19A Expired AU1171819B (en) 1919-07-08 1919-07-08 Improvements in machines for digging under-drains andthe like

Country Status (1)

Country Link
AU (1) AU1171819B (en)

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