JPS5047552U - - Google Patents
Info
- Publication number
- JPS5047552U JPS5047552U JP10350473U JP10350473U JPS5047552U JP S5047552 U JPS5047552 U JP S5047552U JP 10350473 U JP10350473 U JP 10350473U JP 10350473 U JP10350473 U JP 10350473U JP S5047552 U JPS5047552 U JP S5047552U
- 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 |
|---|---|---|---|
| JP10350473U JPS53281Y2 (ja) | 1973-09-05 | 1973-09-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10350473U JPS53281Y2 (ja) | 1973-09-05 | 1973-09-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5047552U true JPS5047552U (ja) | 1975-05-12 |
| JPS53281Y2 JPS53281Y2 (ja) | 1978-01-07 |
Family
ID=28314182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10350473U Expired JPS53281Y2 (ja) | 1973-09-05 | 1973-09-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS53281Y2 (ja) |
-
1973
- 1973-09-05 JP JP10350473U patent/JPS53281Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS53281Y2 (ja) | 1978-01-07 |