JPS6442386U - - Google Patents
Info
- Publication number
- JPS6442386U JPS6442386U JP8142487U JP8142487U JPS6442386U JP S6442386 U JPS6442386 U JP S6442386U JP 8142487 U JP8142487 U JP 8142487U JP 8142487 U JP8142487 U JP 8142487U JP S6442386 U JPS6442386 U JP S6442386U
- Authority
- JP
- Japan
- Prior art keywords
- view
- holding cylinder
- lifting spiral
- lifting
- engine
- 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
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000004140 cleaning Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Sewage (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987081424U JPH063905Y2 (ja) | 1987-05-28 | 1987-05-28 | 溝掃除機 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987081424U JPH063905Y2 (ja) | 1987-05-28 | 1987-05-28 | 溝掃除機 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6442386U true JPS6442386U (enExample) | 1989-03-14 |
| JPH063905Y2 JPH063905Y2 (ja) | 1994-02-02 |
Family
ID=31306206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987081424U Expired - Lifetime JPH063905Y2 (ja) | 1987-05-28 | 1987-05-28 | 溝掃除機 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH063905Y2 (enExample) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS609617A (ja) * | 1983-06-29 | 1985-01-18 | Masato Aiura | ねじ状シエ−ビングカツタ |
| JPS6182813A (ja) * | 1984-10-01 | 1986-04-26 | Kayaba Ind Co Ltd | 吸引ノズル装置 |
-
1987
- 1987-05-28 JP JP1987081424U patent/JPH063905Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS609617A (ja) * | 1983-06-29 | 1985-01-18 | Masato Aiura | ねじ状シエ−ビングカツタ |
| JPS6182813A (ja) * | 1984-10-01 | 1986-04-26 | Kayaba Ind Co Ltd | 吸引ノズル装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH063905Y2 (ja) | 1994-02-02 |