JPS6339353U - - Google Patents
Info
- Publication number
- JPS6339353U JPS6339353U JP13294086U JP13294086U JPS6339353U JP S6339353 U JPS6339353 U JP S6339353U JP 13294086 U JP13294086 U JP 13294086U JP 13294086 U JP13294086 U JP 13294086U JP S6339353 U JPS6339353 U JP S6339353U
- Authority
- JP
- Japan
- Prior art keywords
- mesh
- cleaner
- blackboard wipe
- utility
- scope
- 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 1
Landscapes
- Catching Or Destruction (AREA)
- Filters For Electric Vacuum Cleaners (AREA)
- Nozzles For Electric Vacuum Cleaners (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13294086U JPS6339353U (zh) | 1986-08-30 | 1986-08-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13294086U JPS6339353U (zh) | 1986-08-30 | 1986-08-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6339353U true JPS6339353U (zh) | 1988-03-14 |
Family
ID=31032795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13294086U Pending JPS6339353U (zh) | 1986-08-30 | 1986-08-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6339353U (zh) |
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1986
- 1986-08-30 JP JP13294086U patent/JPS6339353U/ja active Pending