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AU123498B2 - Improvements in control valves for irrigation systems and the like - Google Patents
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AU123498B2 - Improvements in control valves for irrigation systems and the like - Google Patents

Improvements in control valves for irrigation systems and the like

Info

Publication number
AU123498B2
AU123498B2 AU16796/44A AU1679644A AU123498B2 AU 123498 B2 AU123498 B2 AU 123498B2 AU 16796/44 A AU16796/44 A AU 16796/44A AU 1679644 A AU1679644 A AU 1679644A AU 123498 B2 AU123498 B2 AU 123498B2
Authority
AU
Australia
Prior art keywords
control valves
irrigation systems
irrigation
systems
valves
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
AU16796/44A
Other versions
AU1679644A (en
Inventor
Malcolm McCarey George
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 AU1679644A publication Critical patent/AU1679644A/en
Publication of AU123498B2 publication Critical patent/AU123498B2/en
Expired legal-status Critical Current

Links

AU16796/44A 1944-10-04 Improvements in control valves for irrigation systems and the like Expired AU123498B2 (en)

Publications (2)

Publication Number Publication Date
AU1679644A AU1679644A (en) 1947-02-20
AU123498B2 true AU123498B2 (en) 1947-02-20

Family

ID=

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