AU147540A - An improved device for regulating the flow of water from or through irrigation channels - Google Patents

An improved device for regulating the flow of water from or through irrigation channels

Info

Publication number
AU147540A
AU147540A AU1475/40A AU147540A AU147540A AU 147540 A AU147540 A AU 147540A AU 1475/40 A AU1475/40 A AU 1475/40A AU 147540 A AU147540 A AU 147540A AU 147540 A AU147540 A AU 147540A
Authority
AU
Australia
Prior art keywords
regulating
flow
water
improved device
irrigation channels
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
AU1475/40A
Other versions
AU114017B2 (en
Inventor
James Cooke Frederick
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 AU147540A publication Critical patent/AU147540A/en
Publication of AU114017B2 publication Critical patent/AU114017B2/en
Expired legal-status Critical Current

Links

AU1475/40A 1940-04-13 An improved device for regulating the flow of water from or through irrigation channels Expired AU114017B2 (en)

Publications (2)

Publication Number Publication Date
AU147540A true AU147540A (en) 1941-10-23
AU114017B2 AU114017B2 (en) 1941-10-23

Family

ID=

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