JPH0637081Y2 - 地下施設蓋の開閉構造 - Google Patents

地下施設蓋の開閉構造

Info

Publication number
JPH0637081Y2
JPH0637081Y2 JP12539489U JP12539489U JPH0637081Y2 JP H0637081 Y2 JPH0637081 Y2 JP H0637081Y2 JP 12539489 U JP12539489 U JP 12539489U JP 12539489 U JP12539489 U JP 12539489U JP H0637081 Y2 JPH0637081 Y2 JP H0637081Y2
Authority
JP
Japan
Prior art keywords
lid
main body
hook
shaft
burl
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
JP12539489U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0365747U (US06534493-20030318-C00166.png
Inventor
正雄 吉田
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.)
Araki Manufacturing Co Ltd
Original Assignee
Araki Manufacturing Co Ltd
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 Araki Manufacturing Co Ltd filed Critical Araki Manufacturing Co Ltd
Priority to JP12539489U priority Critical patent/JPH0637081Y2/ja
Publication of JPH0365747U publication Critical patent/JPH0365747U/ja
Application granted granted Critical
Publication of JPH0637081Y2 publication Critical patent/JPH0637081Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

JP12539489U 1989-10-25 1989-10-25 地下施設蓋の開閉構造 Expired - Lifetime JPH0637081Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12539489U JPH0637081Y2 (ja) 1989-10-25 1989-10-25 地下施設蓋の開閉構造

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12539489U JPH0637081Y2 (ja) 1989-10-25 1989-10-25 地下施設蓋の開閉構造

Publications (2)

Publication Number Publication Date
JPH0365747U JPH0365747U (US06534493-20030318-C00166.png) 1991-06-26
JPH0637081Y2 true JPH0637081Y2 (ja) 1994-09-28

Family

ID=31673265

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12539489U Expired - Lifetime JPH0637081Y2 (ja) 1989-10-25 1989-10-25 地下施設蓋の開閉構造

Country Status (1)

Country Link
JP (1) JPH0637081Y2 (US06534493-20030318-C00166.png)

Also Published As

Publication number Publication date
JPH0365747U (US06534493-20030318-C00166.png) 1991-06-26

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term