JPS644935Y2 - - Google Patents

Info

Publication number
JPS644935Y2
JPS644935Y2 JP2629785U JP2629785U JPS644935Y2 JP S644935 Y2 JPS644935 Y2 JP S644935Y2 JP 2629785 U JP2629785 U JP 2629785U JP 2629785 U JP2629785 U JP 2629785U JP S644935 Y2 JPS644935 Y2 JP S644935Y2
Authority
JP
Japan
Prior art keywords
filtrate
well
introduction pipe
float
seepage well
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
JP2629785U
Other languages
English (en)
Japanese (ja)
Other versions
JPS61146583U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
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 filed Critical
Priority to JP2629785U priority Critical patent/JPS644935Y2/ja
Publication of JPS61146583U publication Critical patent/JPS61146583U/ja
Application granted granted Critical
Publication of JPS644935Y2 publication Critical patent/JPS644935Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Sewage (AREA)
JP2629785U 1985-02-27 1985-02-27 Expired JPS644935Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2629785U JPS644935Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1985-02-27 1985-02-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2629785U JPS644935Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1985-02-27 1985-02-27

Publications (2)

Publication Number Publication Date
JPS61146583U JPS61146583U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1986-09-10
JPS644935Y2 true JPS644935Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1989-02-08

Family

ID=30522172

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2629785U Expired JPS644935Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1985-02-27 1985-02-27

Country Status (1)

Country Link
JP (1) JPS644935Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Also Published As

Publication number Publication date
JPS61146583U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1986-09-10

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