JPH0226642U - - Google Patents
Info
- Publication number
- JPH0226642U JPH0226642U JP10399388U JP10399388U JPH0226642U JP H0226642 U JPH0226642 U JP H0226642U JP 10399388 U JP10399388 U JP 10399388U JP 10399388 U JP10399388 U JP 10399388U JP H0226642 U JPH0226642 U JP H0226642U
- Authority
- JP
- Japan
- Prior art keywords
- lid
- periphery
- utility
- back surface
- scope
- 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.)
- Granted
Links
- 238000010586 diagram Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988103993U JPH072714Y2 (ja) | 1988-08-04 | 1988-08-04 | 地下構造物用蓋 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988103993U JPH072714Y2 (ja) | 1988-08-04 | 1988-08-04 | 地下構造物用蓋 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0226642U true JPH0226642U (Direct) | 1990-02-21 |
| JPH072714Y2 JPH072714Y2 (ja) | 1995-01-25 |
Family
ID=31335317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988103993U Expired - Lifetime JPH072714Y2 (ja) | 1988-08-04 | 1988-08-04 | 地下構造物用蓋 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH072714Y2 (Direct) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS544306U (Direct) * | 1977-06-14 | 1979-01-12 |
-
1988
- 1988-08-04 JP JP1988103993U patent/JPH072714Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS544306U (Direct) * | 1977-06-14 | 1979-01-12 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH072714Y2 (ja) | 1995-01-25 |