JPH0383221U - - Google Patents
Info
- Publication number
- JPH0383221U JPH0383221U JP14201989U JP14201989U JPH0383221U JP H0383221 U JPH0383221 U JP H0383221U JP 14201989 U JP14201989 U JP 14201989U JP 14201989 U JP14201989 U JP 14201989U JP H0383221 U JPH0383221 U JP H0383221U
- Authority
- JP
- Japan
- Prior art keywords
- waterway
- wall
- inspecting
- accelerates
- repairing
- 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
- 238000004140 cleaning Methods 0.000 claims 1
Landscapes
- Cleaning In General (AREA)
- Sewage (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14201989U JPH0383221U (ko) | 1989-12-11 | 1989-12-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14201989U JPH0383221U (ko) | 1989-12-11 | 1989-12-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0383221U true JPH0383221U (ko) | 1991-08-23 |
Family
ID=31688872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14201989U Pending JPH0383221U (ko) | 1989-12-11 | 1989-12-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0383221U (ko) |
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1989
- 1989-12-11 JP JP14201989U patent/JPH0383221U/ja active Pending