JPS5294235A - Blackboard eraser cleaner - Google Patents
Blackboard eraser cleanerInfo
- Publication number
- JPS5294235A JPS5294235A JP1017776A JP1017776A JPS5294235A JP S5294235 A JPS5294235 A JP S5294235A JP 1017776 A JP1017776 A JP 1017776A JP 1017776 A JP1017776 A JP 1017776A JP S5294235 A JPS5294235 A JP S5294235A
- Authority
- JP
- Japan
- Prior art keywords
- blackboard eraser
- eraser cleaner
- cleaner
- blackboard
- eraser
- 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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1017776A JPS5294235A (en) | 1976-02-02 | 1976-02-02 | Blackboard eraser cleaner |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1017776A JPS5294235A (en) | 1976-02-02 | 1976-02-02 | Blackboard eraser cleaner |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5294235A true JPS5294235A (en) | 1977-08-08 |
Family
ID=11742994
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1017776A Pending JPS5294235A (en) | 1976-02-02 | 1976-02-02 | Blackboard eraser cleaner |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5294235A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6098869U (en) * | 1983-12-12 | 1985-07-05 | 株式会社グローバルプランニング | celestial globe |
-
1976
- 1976-02-02 JP JP1017776A patent/JPS5294235A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6098869U (en) * | 1983-12-12 | 1985-07-05 | 株式会社グローバルプランニング | celestial globe |
JPH0138612Y2 (en) * | 1983-12-12 | 1989-11-17 |
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