JPH0395846U - - Google Patents
Info
- Publication number
- JPH0395846U JPH0395846U JP219390U JP219390U JPH0395846U JP H0395846 U JPH0395846 U JP H0395846U JP 219390 U JP219390 U JP 219390U JP 219390 U JP219390 U JP 219390U JP H0395846 U JPH0395846 U JP H0395846U
- Authority
- JP
- Japan
- Prior art keywords
- vacuum cleaner
- suck
- sludge
- sewage
- entering
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 230000002265 prevention Effects 0.000 claims description 2
- 239000010865 sewage Substances 0.000 claims description 2
- 239000010802 sludge Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Sewage (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP219390U JPH0395846U (th) | 1990-01-14 | 1990-01-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP219390U JPH0395846U (th) | 1990-01-14 | 1990-01-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0395846U true JPH0395846U (th) | 1991-09-30 |
Family
ID=31506073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP219390U Pending JPH0395846U (th) | 1990-01-14 | 1990-01-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0395846U (th) |
-
1990
- 1990-01-14 JP JP219390U patent/JPH0395846U/ja active Pending