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AU640512A - Improvements inself-acting earth scoops - Google Patents

Improvements inself-acting earth scoops

Info

Publication number
AU640512A
AU640512A AU6405/12A AU640512A AU640512A AU 640512 A AU640512 A AU 640512A AU 6405/12 A AU6405/12 A AU 6405/12A AU 640512 A AU640512 A AU 640512A AU 640512 A AU640512 A AU 640512A
Authority
AU
Australia
Prior art keywords
scoops
acting earth
inself
improvements inself
acting
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
AU6405/12A
Other versions
AU640512B (en
Inventor
Samuel Trigg Ernest
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
Priority to AU6405/12A priority Critical patent/AU640512A/en
Publication of AU640512B publication Critical patent/AU640512B/en
Publication of AU640512A publication Critical patent/AU640512A/en
Expired legal-status Critical Current

Links

AU6405/12A 1912-09-14 Improvements inself-acting earth scoops Expired AU640512A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU6405/12A AU640512A (en) 1912-09-14 Improvements inself-acting earth scoops

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU6405/12A AU640512A (en) 1912-09-14 Improvements inself-acting earth scoops

Publications (2)

Publication Number Publication Date
AU640512B AU640512B (en) 1913-04-08
AU640512A true AU640512A (en) 1913-04-08

Family

ID=

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