JPH069075Y2 - 地下構築物用の蓋 - Google Patents
地下構築物用の蓋Info
- Publication number
- JPH069075Y2 JPH069075Y2 JP12517387U JP12517387U JPH069075Y2 JP H069075 Y2 JPH069075 Y2 JP H069075Y2 JP 12517387 U JP12517387 U JP 12517387U JP 12517387 U JP12517387 U JP 12517387U JP H069075 Y2 JPH069075 Y2 JP H069075Y2
- Authority
- JP
- Japan
- Prior art keywords
- lid
- receiving frame
- arms
- lid plate
- cover plate
- 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
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12517387U JPH069075Y2 (ja) | 1987-08-19 | 1987-08-19 | 地下構築物用の蓋 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12517387U JPH069075Y2 (ja) | 1987-08-19 | 1987-08-19 | 地下構築物用の蓋 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6431144U JPS6431144U (en]) | 1989-02-27 |
JPH069075Y2 true JPH069075Y2 (ja) | 1994-03-09 |
Family
ID=31375543
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12517387U Expired - Lifetime JPH069075Y2 (ja) | 1987-08-19 | 1987-08-19 | 地下構築物用の蓋 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH069075Y2 (en]) |
-
1987
- 1987-08-19 JP JP12517387U patent/JPH069075Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPS6431144U (en]) | 1989-02-27 |
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