JPS5129059B2 - - Google Patents
Info
- Publication number
- JPS5129059B2 JPS5129059B2 JP2453472A JP2453472A JPS5129059B2 JP S5129059 B2 JPS5129059 B2 JP S5129059B2 JP 2453472 A JP2453472 A JP 2453472A JP 2453472 A JP2453472 A JP 2453472A JP S5129059 B2 JPS5129059 B2 JP S5129059B2
- 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 |
|---|---|---|---|
| JP2453472A JPS5129059B2 (en:Method) | 1972-03-10 | 1972-03-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2453472A JPS5129059B2 (en:Method) | 1972-03-10 | 1972-03-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4893418A JPS4893418A (en:Method) | 1973-12-03 |
| JPS5129059B2 true JPS5129059B2 (en:Method) | 1976-08-23 |
Family
ID=12140807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2453472A Expired JPS5129059B2 (en:Method) | 1972-03-10 | 1972-03-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5129059B2 (en:Method) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5313541U (en:Method) * | 1976-07-16 | 1978-02-04 | ||
| JPS63193414U (en:Method) * | 1987-05-30 | 1988-12-13 |
-
1972
- 1972-03-10 JP JP2453472A patent/JPS5129059B2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5313541U (en:Method) * | 1976-07-16 | 1978-02-04 | ||
| JPS63193414U (en:Method) * | 1987-05-30 | 1988-12-13 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4893418A (en:Method) | 1973-12-03 |