JPH0131624Y2 - - Google Patents

Info

Publication number
JPH0131624Y2
JPH0131624Y2 JP5910784U JP5910784U JPH0131624Y2 JP H0131624 Y2 JPH0131624 Y2 JP H0131624Y2 JP 5910784 U JP5910784 U JP 5910784U JP 5910784 U JP5910784 U JP 5910784U JP H0131624 Y2 JPH0131624 Y2 JP H0131624Y2
Authority
JP
Japan
Prior art keywords
iron cover
manhole
key
manhole iron
cover
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
JP5910784U
Other languages
English (en)
Japanese (ja)
Other versions
JPS60172859U (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 JP5910784U priority Critical patent/JPS60172859U/ja
Publication of JPS60172859U publication Critical patent/JPS60172859U/ja
Application granted granted Critical
Publication of JPH0131624Y2 publication Critical patent/JPH0131624Y2/ja
Granted legal-status Critical Current

Links

JP5910784U 1984-04-21 1984-04-21 マンホ−ル鉄蓋開閉鍵用鍵棒 Granted JPS60172859U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5910784U JPS60172859U (ja) 1984-04-21 1984-04-21 マンホ−ル鉄蓋開閉鍵用鍵棒

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5910784U JPS60172859U (ja) 1984-04-21 1984-04-21 マンホ−ル鉄蓋開閉鍵用鍵棒

Publications (2)

Publication Number Publication Date
JPS60172859U JPS60172859U (ja) 1985-11-15
JPH0131624Y2 true JPH0131624Y2 (enrdf_load_stackoverflow) 1989-09-28

Family

ID=30585221

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5910784U Granted JPS60172859U (ja) 1984-04-21 1984-04-21 マンホ−ル鉄蓋開閉鍵用鍵棒

Country Status (1)

Country Link
JP (1) JPS60172859U (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS60172859U (ja) 1985-11-15

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