JPS63190386U - - Google Patents
Info
- Publication number
- JPS63190386U JPS63190386U JP7990887U JP7990887U JPS63190386U JP S63190386 U JPS63190386 U JP S63190386U JP 7990887 U JP7990887 U JP 7990887U JP 7990887 U JP7990887 U JP 7990887U JP S63190386 U JPS63190386 U JP S63190386U
- Authority
- JP
- Japan
- Prior art keywords
- sewage
- sewage basin
- utility
- scope
- inner bottom
- 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
- 239000010865 sewage Substances 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Sewage (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7990887U JPS63190386U (enExample) | 1987-05-28 | 1987-05-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7990887U JPS63190386U (enExample) | 1987-05-28 | 1987-05-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63190386U true JPS63190386U (enExample) | 1988-12-07 |
Family
ID=30930225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7990887U Pending JPS63190386U (enExample) | 1987-05-28 | 1987-05-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63190386U (enExample) |
-
1987
- 1987-05-28 JP JP7990887U patent/JPS63190386U/ja active Pending