JPH01112355U - - Google Patents
Info
- Publication number
- JPH01112355U JPH01112355U JP690888U JP690888U JPH01112355U JP H01112355 U JPH01112355 U JP H01112355U JP 690888 U JP690888 U JP 690888U JP 690888 U JP690888 U JP 690888U JP H01112355 U JPH01112355 U JP H01112355U
- Authority
- JP
- Japan
- Prior art keywords
- duct
- collection box
- leaked
- joint
- sewage
- 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 13
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Landscapes
- Duct Arrangements (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP690888U JPH01112355U (en]) | 1988-01-22 | 1988-01-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP690888U JPH01112355U (en]) | 1988-01-22 | 1988-01-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01112355U true JPH01112355U (en]) | 1989-07-28 |
Family
ID=31211467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP690888U Pending JPH01112355U (en]) | 1988-01-22 | 1988-01-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01112355U (en]) |
-
1988
- 1988-01-22 JP JP690888U patent/JPH01112355U/ja active Pending