JPS5885633U - 農業用暗渠排水装置の水閘 - Google Patents

農業用暗渠排水装置の水閘

Info

Publication number
JPS5885633U
JPS5885633U JP17998481U JP17998481U JPS5885633U JP S5885633 U JPS5885633 U JP S5885633U JP 17998481 U JP17998481 U JP 17998481U JP 17998481 U JP17998481 U JP 17998481U JP S5885633 U JPS5885633 U JP S5885633U
Authority
JP
Japan
Prior art keywords
agricultural
water lock
culvert drainage
drainage equipment
sluice
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.)
Granted
Application number
JP17998481U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6117059Y2 (pl
Inventor
菊原　喜萬
Original Assignee
大可工業株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 大可工業株式会社 filed Critical 大可工業株式会社
Priority to JP17998481U priority Critical patent/JPS5885633U/ja
Publication of JPS5885633U publication Critical patent/JPS5885633U/ja
Application granted granted Critical
Publication of JPS6117059Y2 publication Critical patent/JPS6117059Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Sewage (AREA)
JP17998481U 1981-12-02 1981-12-02 農業用暗渠排水装置の水閘 Granted JPS5885633U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17998481U JPS5885633U (ja) 1981-12-02 1981-12-02 農業用暗渠排水装置の水閘

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17998481U JPS5885633U (ja) 1981-12-02 1981-12-02 農業用暗渠排水装置の水閘

Publications (2)

Publication Number Publication Date
JPS5885633U true JPS5885633U (ja) 1983-06-10
JPS6117059Y2 JPS6117059Y2 (pl) 1986-05-26

Family

ID=29976171

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17998481U Granted JPS5885633U (ja) 1981-12-02 1981-12-02 農業用暗渠排水装置の水閘

Country Status (1)

Country Link
JP (1) JPS5885633U (pl)

Also Published As

Publication number Publication date
JPS6117059Y2 (pl) 1986-05-26

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