JPH048663U - - Google Patents
Info
- Publication number
- JPH048663U JPH048663U JP4853490U JP4853490U JPH048663U JP H048663 U JPH048663 U JP H048663U JP 4853490 U JP4853490 U JP 4853490U JP 4853490 U JP4853490 U JP 4853490U JP H048663 U JPH048663 U JP H048663U
- Authority
- JP
- Japan
- Prior art keywords
- underground
- underground storage
- opening
- storage tank
- periphery
- 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.)
- Pending
Links
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 238000004080 punching Methods 0.000 claims description 2
- 238000009423 ventilation Methods 0.000 claims 2
Landscapes
- Residential Or Office Buildings (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4853490U JPH048663U (en]) | 1990-05-11 | 1990-05-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4853490U JPH048663U (en]) | 1990-05-11 | 1990-05-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH048663U true JPH048663U (en]) | 1992-01-27 |
Family
ID=31565427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4853490U Pending JPH048663U (en]) | 1990-05-11 | 1990-05-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH048663U (en]) |
-
1990
- 1990-05-11 JP JP4853490U patent/JPH048663U/ja active Pending