JPS6437515U - - Google Patents
Info
- Publication number
- JPS6437515U JPS6437515U JP12928287U JP12928287U JPS6437515U JP S6437515 U JPS6437515 U JP S6437515U JP 12928287 U JP12928287 U JP 12928287U JP 12928287 U JP12928287 U JP 12928287U JP S6437515 U JPS6437515 U JP S6437515U
- Authority
- JP
- Japan
- Prior art keywords
- air suction
- port
- suction fan
- air
- filter
- 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
- 239000000428 dust Substances 0.000 claims description 5
- 238000004140 cleaning Methods 0.000 claims 2
- 239000000463 material Substances 0.000 claims 1
Landscapes
- Cleaning Of Streets, Tracks, Or Beaches (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12928287U JPS6437515U (xx) | 1987-08-27 | 1987-08-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12928287U JPS6437515U (xx) | 1987-08-27 | 1987-08-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6437515U true JPS6437515U (xx) | 1989-03-07 |
Family
ID=31383416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12928287U Pending JPS6437515U (xx) | 1987-08-27 | 1987-08-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6437515U (xx) |
-
1987
- 1987-08-27 JP JP12928287U patent/JPS6437515U/ja active Pending