JPS5132501Y1 - - Google Patents
Info
- Publication number
- JPS5132501Y1 JPS5132501Y1 JP5257975U JP5257975U JPS5132501Y1 JP S5132501 Y1 JPS5132501 Y1 JP S5132501Y1 JP 5257975 U JP5257975 U JP 5257975U JP 5257975 U JP5257975 U JP 5257975U JP S5132501 Y1 JPS5132501 Y1 JP S5132501Y1
- 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 |
|---|---|---|---|
| JP5257975U JPS5132501Y1 (enExample) | 1975-04-17 | 1975-04-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5257975U JPS5132501Y1 (enExample) | 1975-04-17 | 1975-04-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5132501Y1 true JPS5132501Y1 (enExample) | 1976-08-13 |
Family
ID=33058571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5257975U Expired JPS5132501Y1 (enExample) | 1975-04-17 | 1975-04-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5132501Y1 (enExample) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2546666A (en) * | 1946-05-06 | 1951-03-27 | Fleischer Max | Self-examination device |
-
1975
- 1975-04-17 JP JP5257975U patent/JPS5132501Y1/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2546666A (en) * | 1946-05-06 | 1951-03-27 | Fleischer Max | Self-examination device |