JPS4879039A - - Google Patents
Info
- Publication number
- JPS4879039A JPS4879039A JP986872A JP986872A JPS4879039A JP S4879039 A JPS4879039 A JP S4879039A JP 986872 A JP986872 A JP 986872A JP 986872 A JP986872 A JP 986872A JP S4879039 A JPS4879039 A JP S4879039A
- 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
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- Electrically Operated Instructional Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP986872A JPS4879039A (enExample) | 1972-01-28 | 1972-01-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP986872A JPS4879039A (enExample) | 1972-01-28 | 1972-01-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4879039A true JPS4879039A (enExample) | 1973-10-23 |
Family
ID=11732101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP986872A Pending JPS4879039A (enExample) | 1972-01-28 | 1972-01-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4879039A (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6424293A (en) * | 1987-07-21 | 1989-01-26 | Gakken Co Ltd | Interactive type learning apparatus |
| JPS6424294A (en) * | 1987-07-21 | 1989-01-26 | Gakken Co Ltd | Interactive type learning apparatus |
-
1972
- 1972-01-28 JP JP986872A patent/JPS4879039A/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6424293A (en) * | 1987-07-21 | 1989-01-26 | Gakken Co Ltd | Interactive type learning apparatus |
| JPS6424294A (en) * | 1987-07-21 | 1989-01-26 | Gakken Co Ltd | Interactive type learning apparatus |