JPS5756397Y2 - - Google Patents
Info
- Publication number
- JPS5756397Y2 JPS5756397Y2 JP14528378U JP14528378U JPS5756397Y2 JP S5756397 Y2 JPS5756397 Y2 JP S5756397Y2 JP 14528378 U JP14528378 U JP 14528378U JP 14528378 U JP14528378 U JP 14528378U JP S5756397 Y2 JPS5756397 Y2 JP S5756397Y2
- Authority
- JP
- Japan
- 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.)
- Expired
Links
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14528378U JPS5756397Y2 (fr) | 1978-10-24 | 1978-10-24 | |
| PCT/JP1979/000270 WO1980000892A1 (fr) | 1978-10-24 | 1979-10-24 | Dispositif de reproduction magnetique pour l'education |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14528378U JPS5756397Y2 (fr) | 1978-10-24 | 1978-10-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5561889U JPS5561889U (fr) | 1980-04-26 |
| JPS5756397Y2 true JPS5756397Y2 (fr) | 1982-12-04 |
Family
ID=29124693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14528378U Expired JPS5756397Y2 (fr) | 1978-10-24 | 1978-10-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5756397Y2 (fr) |
-
1978
- 1978-10-24 JP JP14528378U patent/JPS5756397Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5561889U (fr) | 1980-04-26 |