JPH02111397U - - Google Patents
Info
- Publication number
- JPH02111397U JPH02111397U JP1988689U JP1988689U JPH02111397U JP H02111397 U JPH02111397 U JP H02111397U JP 1988689 U JP1988689 U JP 1988689U JP 1988689 U JP1988689 U JP 1988689U JP H02111397 U JPH02111397 U JP H02111397U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- small
- piston
- air supply
- rod
- 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 4
Landscapes
- Sewage (AREA)
- Cleaning In General (AREA)
- Non-Flushing Toilets (AREA)
- Sink And Installation For Waste Water (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988689U JPH02111397U (zh) | 1989-02-22 | 1989-02-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988689U JPH02111397U (zh) | 1989-02-22 | 1989-02-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02111397U true JPH02111397U (zh) | 1990-09-06 |
Family
ID=31235795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988689U Pending JPH02111397U (zh) | 1989-02-22 | 1989-02-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02111397U (zh) |
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1989
- 1989-02-22 JP JP1988689U patent/JPH02111397U/ja active Pending