AU121590B2 - Improved sludge scoop for use in cleaning dams andthe like - Google Patents

Improved sludge scoop for use in cleaning dams andthe like

Info

Publication number
AU121590B2
AU121590B2 AU13775/44A AU1377544A AU121590B2 AU 121590 B2 AU121590 B2 AU 121590B2 AU 13775/44 A AU13775/44 A AU 13775/44A AU 1377544 A AU1377544 A AU 1377544A AU 121590 B2 AU121590 B2 AU 121590B2
Authority
AU
Australia
Prior art keywords
dams
andthe
cleaning
improved sludge
scoop
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
AU13775/44A
Other versions
AU1377544A (en
Inventor
Calvert Andrew
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 AU1377544A publication Critical patent/AU1377544A/en
Publication of AU121590B2 publication Critical patent/AU121590B2/en
Expired legal-status Critical Current

Links

AU13775/44A 1944-04-11 Improved sludge scoop for use in cleaning dams andthe like Expired AU121590B2 (en)

Publications (2)

Publication Number Publication Date
AU1377544A AU1377544A (en) 1946-06-27
AU121590B2 true AU121590B2 (en) 1946-06-27

Family

ID=

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