JPS53121949U - - Google Patents
Info
- Publication number
- JPS53121949U JPS53121949U JP2644977U JP2644977U JPS53121949U JP S53121949 U JPS53121949 U JP S53121949U JP 2644977 U JP2644977 U JP 2644977U JP 2644977 U JP2644977 U JP 2644977U JP S53121949 U JPS53121949 U JP S53121949U
- 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1977026449U JPS5622222Y2 (https=) | 1977-03-05 | 1977-03-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1977026449U JPS5622222Y2 (https=) | 1977-03-05 | 1977-03-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS53121949U true JPS53121949U (https=) | 1978-09-28 |
| JPS5622222Y2 JPS5622222Y2 (https=) | 1981-05-25 |
Family
ID=28868716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1977026449U Expired JPS5622222Y2 (https=) | 1977-03-05 | 1977-03-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5622222Y2 (https=) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008126931A1 (ja) * | 2007-04-10 | 2008-10-23 | Yasuo Kakui | カ－ド式学習具、学習装置、学習装置用プログラムおよびその記憶媒体 |
| JP2014142572A (ja) * | 2013-01-23 | 2014-08-07 | Rika Shikata | さんすうカード |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4842658U (https=) * | 1971-09-20 | 1973-05-31 |
-
1977
- 1977-03-05 JP JP1977026449U patent/JPS5622222Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4842658U (https=) * | 1971-09-20 | 1973-05-31 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008126931A1 (ja) * | 2007-04-10 | 2008-10-23 | Yasuo Kakui | カ－ド式学習具、学習装置、学習装置用プログラムおよびその記憶媒体 |
| JP2014142572A (ja) * | 2013-01-23 | 2014-08-07 | Rika Shikata | さんすうカード |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5622222Y2 (https=) | 1981-05-25 |