JPH0356966U - - Google Patents
Info
- Publication number
- JPH0356966U JPH0356966U JP11659789U JP11659789U JPH0356966U JP H0356966 U JPH0356966 U JP H0356966U JP 11659789 U JP11659789 U JP 11659789U JP 11659789 U JP11659789 U JP 11659789U JP H0356966 U JPH0356966 U JP H0356966U
- Authority
- JP
- Japan
- Prior art keywords
- card
- answer
- comb
- learning device
- answer selection
- Prior art date
- 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
- Electrically Operated Instructional Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11659789U JPH0356966U (enExample) | 1989-10-05 | 1989-10-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11659789U JPH0356966U (enExample) | 1989-10-05 | 1989-10-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0356966U true JPH0356966U (enExample) | 1991-05-31 |
Family
ID=31664863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11659789U Pending JPH0356966U (enExample) | 1989-10-05 | 1989-10-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0356966U (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006173032A (ja) * | 2004-12-20 | 2006-06-29 | Yoshihisa Komatsu | 積層型多回路押圧スイッチ、及びそれを用いた正誤判定装置 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4815172U (enExample) * | 1971-06-30 | 1973-02-20 |
-
1989
- 1989-10-05 JP JP11659789U patent/JPH0356966U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4815172U (enExample) * | 1971-06-30 | 1973-02-20 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006173032A (ja) * | 2004-12-20 | 2006-06-29 | Yoshihisa Komatsu | 積層型多回路押圧スイッチ、及びそれを用いた正誤判定装置 |