JPH0453875U - - Google Patents

Info

Publication number
JPH0453875U
JPH0453875U JP9774990U JP9774990U JPH0453875U JP H0453875 U JPH0453875 U JP H0453875U JP 9774990 U JP9774990 U JP 9774990U JP 9774990 U JP9774990 U JP 9774990U JP H0453875 U JPH0453875 U JP H0453875U
Authority
JP
Japan
Prior art keywords
grating
receiving frame
continuous groove
groove
nuts
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
JP9774990U
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 JP9774990U priority Critical patent/JPH0453875U/ja
Publication of JPH0453875U publication Critical patent/JPH0453875U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Sewage (AREA)
JP9774990U 1990-09-17 1990-09-17 Pending JPH0453875U (US06312121-20011106-C00033.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9774990U JPH0453875U (US06312121-20011106-C00033.png) 1990-09-17 1990-09-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9774990U JPH0453875U (US06312121-20011106-C00033.png) 1990-09-17 1990-09-17

Publications (1)

Publication Number Publication Date
JPH0453875U true JPH0453875U (US06312121-20011106-C00033.png) 1992-05-08

Family

ID=31838396

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9774990U Pending JPH0453875U (US06312121-20011106-C00033.png) 1990-09-17 1990-09-17

Country Status (1)

Country Link
JP (1) JPH0453875U (US06312121-20011106-C00033.png)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018105061A (ja) * 2016-12-28 2018-07-05 カネソウ株式会社 溝蓋
JP6434671B1 (ja) * 2018-06-15 2018-12-05 勝成 川崎 閉蓋固定構造
JP2019218702A (ja) * 2018-06-15 2019-12-26 勝成 川崎 閉蓋固定構造
JP2020079498A (ja) * 2018-11-12 2020-05-28 勝成 川崎 閉蓋固定構造
KR20210028374A (ko) * 2019-09-04 2021-03-12 이용운 배수용 무소음 트렌치

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018105061A (ja) * 2016-12-28 2018-07-05 カネソウ株式会社 溝蓋
JP6434671B1 (ja) * 2018-06-15 2018-12-05 勝成 川崎 閉蓋固定構造
JP2019218702A (ja) * 2018-06-15 2019-12-26 勝成 川崎 閉蓋固定構造
JP2019218835A (ja) * 2018-06-15 2019-12-26 勝成 川崎 閉蓋固定構造
JP2020079498A (ja) * 2018-11-12 2020-05-28 勝成 川崎 閉蓋固定構造
KR20210028374A (ko) * 2019-09-04 2021-03-12 이용운 배수용 무소음 트렌치

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