AU248342B2 - Channel cutting and/or clearing apparatus - Google Patents

Channel cutting and/or clearing apparatus

Info

Publication number
AU248342B2
AU248342B2 AU54457/59A AU5445759A AU248342B2 AU 248342 B2 AU248342 B2 AU 248342B2 AU 54457/59 A AU54457/59 A AU 54457/59A AU 5445759 A AU5445759 A AU 5445759A AU 248342 B2 AU248342 B2 AU 248342B2
Authority
AU
Australia
Prior art keywords
clearing apparatus
channel cutting
cutting
channel
clearing
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
AU54457/59A
Other versions
AU5445759A (en
Inventor
CHARLES McMILLAN HUGH
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 AU248342B2 publication Critical patent/AU248342B2/en
Publication of AU5445759A publication Critical patent/AU5445759A/en
Expired legal-status Critical Current

Links

AU54457/59A 1959-11-06 Channel cutting and/or clearing apparatus Expired AU248342B2 (en)

Publications (2)

Publication Number Publication Date
AU248342B2 true AU248342B2 (en) 1962-11-08
AU5445759A AU5445759A (en) 1962-11-08

Family

ID=

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3683522A (en) * 1970-04-13 1972-08-15 Louis Rousseau Frustoconical rotary cutter for digging trenches

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3683522A (en) * 1970-04-13 1972-08-15 Louis Rousseau Frustoconical rotary cutter for digging trenches

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