JPS553471U - - Google Patents
Info
- Publication number
- JPS553471U JPS553471U JP3725079U JP3725079U JPS553471U JP S553471 U JPS553471 U JP S553471U JP 3725079 U JP3725079 U JP 3725079U JP 3725079 U JP3725079 U JP 3725079U JP S553471 U JPS553471 U JP S553471U
- 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.)
- Granted
Links
Landscapes
- Electrically Operated Instructional Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3725079U JPS5517326Y2 (en:Method) | 1979-03-22 | 1979-03-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3725079U JPS5517326Y2 (en:Method) | 1979-03-22 | 1979-03-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS553471U true JPS553471U (en:Method) | 1980-01-10 |
| JPS5517326Y2 JPS5517326Y2 (en:Method) | 1980-04-22 |
Family
ID=28899950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3725079U Expired JPS5517326Y2 (en:Method) | 1979-03-22 | 1979-03-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5517326Y2 (en:Method) |
-
1979
- 1979-03-22 JP JP3725079U patent/JPS5517326Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5517326Y2 (en:Method) | 1980-04-22 |