JPH02136278U - - Google Patents
Info
- Publication number
- JPH02136278U JPH02136278U JP4476989U JP4476989U JPH02136278U JP H02136278 U JPH02136278 U JP H02136278U JP 4476989 U JP4476989 U JP 4476989U JP 4476989 U JP4476989 U JP 4476989U JP H02136278 U JPH02136278 U JP H02136278U
- Authority
- JP
- Japan
- Prior art keywords
- learning
- storage medium
- code
- learning device
- barcode
- 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
- 238000000034 method Methods 0.000 claims 1
- 230000005236 sound signal Effects 0.000 claims 1
- 230000002194 synthesizing effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Electrically Operated Instructional Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4476989U JPH02136278U (it) | 1989-04-17 | 1989-04-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4476989U JPH02136278U (it) | 1989-04-17 | 1989-04-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02136278U true JPH02136278U (it) | 1990-11-14 |
Family
ID=31558361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4476989U Pending JPH02136278U (it) | 1989-04-17 | 1989-04-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02136278U (it) |
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1989
- 1989-04-17 JP JP4476989U patent/JPH02136278U/ja active Pending