JPS60169346U - マンホ−ル蓋体の錠止装置 - Google Patents

マンホ−ル蓋体の錠止装置

Info

Publication number
JPS60169346U
JPS60169346U JP5657084U JP5657084U JPS60169346U JP S60169346 U JPS60169346 U JP S60169346U JP 5657084 U JP5657084 U JP 5657084U JP 5657084 U JP5657084 U JP 5657084U JP S60169346 U JPS60169346 U JP S60169346U
Authority
JP
Japan
Prior art keywords
locking
weight
manhole cover
locking device
cover locking
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
JP5657084U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0235867Y2 (enrdf_load_html_response
Inventor
清 後藤
Original Assignee
株式会社ホクキャスト
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 株式会社ホクキャスト filed Critical 株式会社ホクキャスト
Priority to JP5657084U priority Critical patent/JPS60169346U/ja
Publication of JPS60169346U publication Critical patent/JPS60169346U/ja
Application granted granted Critical
Publication of JPH0235867Y2 publication Critical patent/JPH0235867Y2/ja
Granted legal-status Critical Current

Links

JP5657084U 1984-04-16 1984-04-16 マンホ−ル蓋体の錠止装置 Granted JPS60169346U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5657084U JPS60169346U (ja) 1984-04-16 1984-04-16 マンホ−ル蓋体の錠止装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5657084U JPS60169346U (ja) 1984-04-16 1984-04-16 マンホ−ル蓋体の錠止装置

Publications (2)

Publication Number Publication Date
JPS60169346U true JPS60169346U (ja) 1985-11-09
JPH0235867Y2 JPH0235867Y2 (enrdf_load_html_response) 1990-10-01

Family

ID=30580291

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5657084U Granted JPS60169346U (ja) 1984-04-16 1984-04-16 マンホ−ル蓋体の錠止装置

Country Status (1)

Country Link
JP (1) JPS60169346U (enrdf_load_html_response)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6332024A (ja) * 1986-07-25 1988-02-10 Hiyoshi Chuko Kk マンホ−ル蓋の施錠構造

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6332024A (ja) * 1986-07-25 1988-02-10 Hiyoshi Chuko Kk マンホ−ル蓋の施錠構造

Also Published As

Publication number Publication date
JPH0235867Y2 (enrdf_load_html_response) 1990-10-01

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