JPH02112764U - - Google Patents
Info
- Publication number
- JPH02112764U JPH02112764U JP1922789U JP1922789U JPH02112764U JP H02112764 U JPH02112764 U JP H02112764U JP 1922789 U JP1922789 U JP 1922789U JP 1922789 U JP1922789 U JP 1922789U JP H02112764 U JPH02112764 U JP H02112764U
- Authority
- JP
- Japan
- Prior art keywords
- cleaning
- cone
- cylinder
- sphere
- drain pipe
- 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 description 8
Landscapes
- Sink And Installation For Waste Water (AREA)
- Cleaning In General (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1922789U JPH02112764U (cs) | 1989-02-21 | 1989-02-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1922789U JPH02112764U (cs) | 1989-02-21 | 1989-02-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02112764U true JPH02112764U (cs) | 1990-09-10 |
Family
ID=31234548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1922789U Pending JPH02112764U (cs) | 1989-02-21 | 1989-02-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02112764U (cs) |
-
1989
- 1989-02-21 JP JP1922789U patent/JPH02112764U/ja active Pending