JPH0325682U - - Google Patents
Info
- Publication number
- JPH0325682U JPH0325682U JP8460489U JP8460489U JPH0325682U JP H0325682 U JPH0325682 U JP H0325682U JP 8460489 U JP8460489 U JP 8460489U JP 8460489 U JP8460489 U JP 8460489U JP H0325682 U JPH0325682 U JP H0325682U
- Authority
- JP
- Japan
- Prior art keywords
- drainage basin
- cavity
- filled
- maintain
- synthetic resin
- 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
- 239000002699 waste material Substances 0.000 claims description 2
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
Landscapes
- Sewage (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8460489U JPH0526144Y2 (zh) | 1989-07-20 | 1989-07-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8460489U JPH0526144Y2 (zh) | 1989-07-20 | 1989-07-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0325682U true JPH0325682U (zh) | 1991-03-15 |
| JPH0526144Y2 JPH0526144Y2 (zh) | 1993-07-01 |
Family
ID=31633193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8460489U Expired - Lifetime JPH0526144Y2 (zh) | 1989-07-20 | 1989-07-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0526144Y2 (zh) |
-
1989
- 1989-07-20 JP JP8460489U patent/JPH0526144Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0526144Y2 (zh) | 1993-07-01 |