JPS63156300U - - Google Patents

Info

Publication number
JPS63156300U
JPS63156300U JP4719187U JP4719187U JPS63156300U JP S63156300 U JPS63156300 U JP S63156300U JP 4719187 U JP4719187 U JP 4719187U JP 4719187 U JP4719187 U JP 4719187U JP S63156300 U JPS63156300 U JP S63156300U
Authority
JP
Japan
Prior art keywords
treated material
main body
wall surface
water
perforated pipe
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.)
Pending
Application number
JP4719187U
Other languages
English (en)
Japanese (ja)
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 JP4719187U priority Critical patent/JPS63156300U/ja
Publication of JPS63156300U publication Critical patent/JPS63156300U/ja
Pending legal-status Critical Current

Links

JP4719187U 1987-03-30 1987-03-30 Pending JPS63156300U (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4719187U JPS63156300U (de) 1987-03-30 1987-03-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4719187U JPS63156300U (de) 1987-03-30 1987-03-30

Publications (1)

Publication Number Publication Date
JPS63156300U true JPS63156300U (de) 1988-10-13

Family

ID=30867559

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4719187U Pending JPS63156300U (de) 1987-03-30 1987-03-30

Country Status (1)

Country Link
JP (1) JPS63156300U (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0633474A (ja) * 1992-07-15 1994-02-08 Nisshin Kogyo Kk 導水管および集排水導水管工法
KR100823103B1 (ko) 2007-02-22 2008-04-18 고려대학교 산학협력단 터널 수처리 시스템의 시공방법 및 이에 사용되는도수파이프

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0633474A (ja) * 1992-07-15 1994-02-08 Nisshin Kogyo Kk 導水管および集排水導水管工法
KR100823103B1 (ko) 2007-02-22 2008-04-18 고려대학교 산학협력단 터널 수처리 시스템의 시공방법 및 이에 사용되는도수파이프

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