AU1016755A - Improvements relating to excavating or trench digging apparatus - Google Patents

Improvements relating to excavating or trench digging apparatus

Info

Publication number
AU1016755A
AU1016755A AU10167/55A AU1016755A AU1016755A AU 1016755 A AU1016755 A AU 1016755A AU 10167/55 A AU10167/55 A AU 10167/55A AU 1016755 A AU1016755 A AU 1016755A AU 1016755 A AU1016755 A AU 1016755A
Authority
AU
Australia
Prior art keywords
excavating
improvements relating
trench digging
digging apparatus
trench
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
AU10167/55A
Other versions
AU208547B2 (en
Inventor
William Hardman Laurie
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 AU1016755A publication Critical patent/AU1016755A/en
Publication of AU208547B2 publication Critical patent/AU208547B2/en
Expired legal-status Critical Current

Links

AU10167/55A 1955-06-27 Improvements relating to excavating or trench digging apparatus Expired AU208547B2 (en)

Publications (2)

Publication Number Publication Date
AU1016755A true AU1016755A (en) 1957-01-03
AU208547B2 AU208547B2 (en) 1957-01-03

Family

ID=

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