JPS502409B1 - - Google Patents
Info
- Publication number
- JPS502409B1 JPS502409B1 JP12836470A JP12836470A JPS502409B1 JP S502409 B1 JPS502409 B1 JP S502409B1 JP 12836470 A JP12836470 A JP 12836470A JP 12836470 A JP12836470 A JP 12836470A JP S502409 B1 JPS502409 B1 JP S502409B1
- 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.)
- Pending
Links
Landscapes
- Instructional Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12836470A JPS502409B1 (ja) | 1970-12-31 | 1970-12-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12836470A JPS502409B1 (ja) | 1970-12-31 | 1970-12-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS502409B1 true JPS502409B1 (ja) | 1975-01-25 |
Family
ID=14982980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12836470A Pending JPS502409B1 (ja) | 1970-12-31 | 1970-12-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS502409B1 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52146316U (ja) * | 1976-04-30 | 1977-11-07 |
-
1970
- 1970-12-31 JP JP12836470A patent/JPS502409B1/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52146316U (ja) * | 1976-04-30 | 1977-11-07 |