JPS54133926A - Teaching device - Google Patents
Teaching deviceInfo
- Publication number
- JPS54133926A JPS54133926A JP4165678A JP4165678A JPS54133926A JP S54133926 A JPS54133926 A JP S54133926A JP 4165678 A JP4165678 A JP 4165678A JP 4165678 A JP4165678 A JP 4165678A JP S54133926 A JPS54133926 A JP S54133926A
- Authority
- JP
- Japan
- Prior art keywords
- teaching device
- teaching
- 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.)
- Granted
Links
Landscapes
- Electrically Operated Instructional Devices (AREA)
- Electronic Switches (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4165678A JPS6018991B2 (en) | 1978-04-08 | 1978-04-08 | teaching equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4165678A JPS6018991B2 (en) | 1978-04-08 | 1978-04-08 | teaching equipment |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS54133926A true JPS54133926A (en) | 1979-10-18 |
JPS6018991B2 JPS6018991B2 (en) | 1985-05-14 |
Family
ID=12614401
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4165678A Expired JPS6018991B2 (en) | 1978-04-08 | 1978-04-08 | teaching equipment |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6018991B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56128748U (en) * | 1980-02-29 | 1981-09-30 |
-
1978
- 1978-04-08 JP JP4165678A patent/JPS6018991B2/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56128748U (en) * | 1980-02-29 | 1981-09-30 |
Also Published As
Publication number | Publication date |
---|---|
JPS6018991B2 (en) | 1985-05-14 |
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