JPH0745641Y2 - マンホール蓋 - Google Patents

マンホール蓋

Info

Publication number
JPH0745641Y2
JPH0745641Y2 JP3194690U JP3194690U JPH0745641Y2 JP H0745641 Y2 JPH0745641 Y2 JP H0745641Y2 JP 3194690 U JP3194690 U JP 3194690U JP 3194690 U JP3194690 U JP 3194690U JP H0745641 Y2 JPH0745641 Y2 JP H0745641Y2
Authority
JP
Japan
Prior art keywords
manhole cover
road
mat
manhole
resin
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 - Lifetime
Application number
JP3194690U
Other languages
English (en)
Japanese (ja)
Other versions
JPH03125846U (enrdf_load_stackoverflow
Inventor
利信 上田
久夫 森
利武 松田
雅啓 古川
昭六 伊東
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone Corp
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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP3194690U priority Critical patent/JPH0745641Y2/ja
Publication of JPH03125846U publication Critical patent/JPH03125846U/ja
Application granted granted Critical
Publication of JPH0745641Y2 publication Critical patent/JPH0745641Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

JP3194690U 1990-03-29 1990-03-29 マンホール蓋 Expired - Lifetime JPH0745641Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3194690U JPH0745641Y2 (ja) 1990-03-29 1990-03-29 マンホール蓋

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3194690U JPH0745641Y2 (ja) 1990-03-29 1990-03-29 マンホール蓋

Publications (2)

Publication Number Publication Date
JPH03125846U JPH03125846U (enrdf_load_stackoverflow) 1991-12-19
JPH0745641Y2 true JPH0745641Y2 (ja) 1995-10-18

Family

ID=31534762

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3194690U Expired - Lifetime JPH0745641Y2 (ja) 1990-03-29 1990-03-29 マンホール蓋

Country Status (1)

Country Link
JP (1) JPH0745641Y2 (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH03125846U (enrdf_load_stackoverflow) 1991-12-19

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