JPS548025A - Group learning apparatus - Google Patents

Group learning apparatus

Info

Publication number
JPS548025A
JPS548025A JP7236677A JP7236677A JPS548025A JP S548025 A JPS548025 A JP S548025A JP 7236677 A JP7236677 A JP 7236677A JP 7236677 A JP7236677 A JP 7236677A JP S548025 A JPS548025 A JP S548025A
Authority
JP
Japan
Prior art keywords
learning apparatus
group learning
group
learning
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
Application number
JP7236677A
Other languages
Japanese (ja)
Other versions
JPS59102B2 (en
Inventor
Satoru Takeguchi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Aerojet Rocketdyne Holdings Inc
Original Assignee
Gencorp Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Gencorp Inc filed Critical Gencorp Inc
Priority to JP52072366A priority Critical patent/JPS59102B2/en
Publication of JPS548025A publication Critical patent/JPS548025A/en
Publication of JPS59102B2 publication Critical patent/JPS59102B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Electrically Operated Instructional Devices (AREA)
JP52072366A 1977-06-17 1977-06-17 group learning device Expired JPS59102B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52072366A JPS59102B2 (en) 1977-06-17 1977-06-17 group learning device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52072366A JPS59102B2 (en) 1977-06-17 1977-06-17 group learning device

Publications (2)

Publication Number Publication Date
JPS548025A true JPS548025A (en) 1979-01-22
JPS59102B2 JPS59102B2 (en) 1984-01-05

Family

ID=13487230

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52072366A Expired JPS59102B2 (en) 1977-06-17 1977-06-17 group learning device

Country Status (1)

Country Link
JP (1) JPS59102B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5943978U (en) * 1982-09-16 1984-03-23 藤栄電気株式会社 Multi-person analyzer device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5161950U (en) * 1974-11-07 1976-05-15
JPS5177440A (en) * 1974-12-26 1976-07-05 Nippon Musical Instruments Mfg SHUDANENSOKYO SHUSOCHI

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5161950U (en) * 1974-11-07 1976-05-15
JPS5177440A (en) * 1974-12-26 1976-07-05 Nippon Musical Instruments Mfg SHUDANENSOKYO SHUSOCHI

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5943978U (en) * 1982-09-16 1984-03-23 藤栄電気株式会社 Multi-person analyzer device

Also Published As

Publication number Publication date
JPS59102B2 (en) 1984-01-05

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