JPH01146099U - - Google Patents
Info
- Publication number
- JPH01146099U JPH01146099U JP4348188U JP4348188U JPH01146099U JP H01146099 U JPH01146099 U JP H01146099U JP 4348188 U JP4348188 U JP 4348188U JP 4348188 U JP4348188 U JP 4348188U JP H01146099 U JPH01146099 U JP H01146099U
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- water
- storage tank
- around
- underground
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4348188U JPH0615909Y2 (ja) | 1988-03-31 | 1988-03-31 | 立坑周辺における地下貯槽の漏気防止構造 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4348188U JPH0615909Y2 (ja) | 1988-03-31 | 1988-03-31 | 立坑周辺における地下貯槽の漏気防止構造 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01146099U true JPH01146099U (zh) | 1989-10-06 |
| JPH0615909Y2 JPH0615909Y2 (ja) | 1994-04-27 |
Family
ID=31269876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4348188U Expired - Lifetime JPH0615909Y2 (ja) | 1988-03-31 | 1988-03-31 | 立坑周辺における地下貯槽の漏気防止構造 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0615909Y2 (zh) |
-
1988
- 1988-03-31 JP JP4348188U patent/JPH0615909Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0615909Y2 (ja) | 1994-04-27 |