JPS5225241Y2 - - Google Patents
Info
- Publication number
- JPS5225241Y2 JPS5225241Y2 JP3059472U JP3059472U JPS5225241Y2 JP S5225241 Y2 JPS5225241 Y2 JP S5225241Y2 JP 3059472 U JP3059472 U JP 3059472U JP 3059472 U JP3059472 U JP 3059472U JP S5225241 Y2 JPS5225241 Y2 JP S5225241Y2
- 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
Landscapes
- Electrically Operated Instructional Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3059472U JPS5225241Y2 (https=) | 1972-03-14 | 1972-03-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3059472U JPS5225241Y2 (https=) | 1972-03-14 | 1972-03-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS48105648U JPS48105648U (https=) | 1973-12-08 |
| JPS5225241Y2 true JPS5225241Y2 (https=) | 1977-06-08 |
Family
ID=27893026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3059472U Expired JPS5225241Y2 (https=) | 1972-03-14 | 1972-03-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5225241Y2 (https=) |
-
1972
- 1972-03-14 JP JP3059472U patent/JPS5225241Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS48105648U (https=) | 1973-12-08 |