JPS6117029Y2 - - Google Patents

Info

Publication number
JPS6117029Y2
JPS6117029Y2 JP19127881U JP19127881U JPS6117029Y2 JP S6117029 Y2 JPS6117029 Y2 JP S6117029Y2 JP 19127881 U JP19127881 U JP 19127881U JP 19127881 U JP19127881 U JP 19127881U JP S6117029 Y2 JPS6117029 Y2 JP S6117029Y2
Authority
JP
Japan
Prior art keywords
lid
opening
locking
manhole
peripheral wall
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
JP19127881U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5894741U (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 JP19127881U priority Critical patent/JPS5894741U/ja
Publication of JPS5894741U publication Critical patent/JPS5894741U/ja
Application granted granted Critical
Publication of JPS6117029Y2 publication Critical patent/JPS6117029Y2/ja
Granted legal-status Critical Current

Links

JP19127881U 1981-12-21 1981-12-21 マンホ−ルの蓋の係止構造 Granted JPS5894741U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19127881U JPS5894741U (ja) 1981-12-21 1981-12-21 マンホ−ルの蓋の係止構造

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19127881U JPS5894741U (ja) 1981-12-21 1981-12-21 マンホ−ルの蓋の係止構造

Publications (2)

Publication Number Publication Date
JPS5894741U JPS5894741U (ja) 1983-06-27
JPS6117029Y2 true JPS6117029Y2 (en]) 1986-05-24

Family

ID=30104750

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19127881U Granted JPS5894741U (ja) 1981-12-21 1981-12-21 マンホ−ルの蓋の係止構造

Country Status (1)

Country Link
JP (1) JPS5894741U (en])

Also Published As

Publication number Publication date
JPS5894741U (ja) 1983-06-27

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