JPS6437555U - - Google Patents

Info

Publication number
JPS6437555U
JPS6437555U JP13216387U JP13216387U JPS6437555U JP S6437555 U JPS6437555 U JP S6437555U JP 13216387 U JP13216387 U JP 13216387U JP 13216387 U JP13216387 U JP 13216387U JP S6437555 U JPS6437555 U JP S6437555U
Authority
JP
Japan
Prior art keywords
manhole
reinforced plastic
fiber
opening
main body
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
JP13216387U
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 JP13216387U priority Critical patent/JPS6437555U/ja
Publication of JPS6437555U publication Critical patent/JPS6437555U/ja
Pending legal-status Critical Current

Links

JP13216387U 1987-08-28 1987-08-28 Pending JPS6437555U (US20110009641A1-20110113-C00185.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13216387U JPS6437555U (US20110009641A1-20110113-C00185.png) 1987-08-28 1987-08-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13216387U JPS6437555U (US20110009641A1-20110113-C00185.png) 1987-08-28 1987-08-28

Publications (1)

Publication Number Publication Date
JPS6437555U true JPS6437555U (US20110009641A1-20110113-C00185.png) 1989-03-07

Family

ID=31388876

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13216387U Pending JPS6437555U (US20110009641A1-20110113-C00185.png) 1987-08-28 1987-08-28

Country Status (1)

Country Link
JP (1) JPS6437555U (US20110009641A1-20110113-C00185.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002146892A (ja) * 2000-11-09 2002-05-22 Sekisui Kanzai Technics Kk 下水道用縦管の点検口蓋構造

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002146892A (ja) * 2000-11-09 2002-05-22 Sekisui Kanzai Technics Kk 下水道用縦管の点検口蓋構造

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