JPS52121426A - Answer closing circuit for music training device - Google Patents

Answer closing circuit for music training device

Info

Publication number
JPS52121426A
JPS52121426A JP3805576A JP3805576A JPS52121426A JP S52121426 A JPS52121426 A JP S52121426A JP 3805576 A JP3805576 A JP 3805576A JP 3805576 A JP3805576 A JP 3805576A JP S52121426 A JPS52121426 A JP S52121426A
Authority
JP
Japan
Prior art keywords
training device
closing circuit
music training
answer closing
answer
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
JP3805576A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5621155B2 (enExample
Inventor
Tetsuya Kondou
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.)
Kawai Musical Instruments Manufacturing Co Ltd
Original Assignee
Kawai Musical Instruments Manufacturing Co Ltd
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 Kawai Musical Instruments Manufacturing Co Ltd filed Critical Kawai Musical Instruments Manufacturing Co Ltd
Priority to JP3805576A priority Critical patent/JPS52121426A/ja
Publication of JPS52121426A publication Critical patent/JPS52121426A/ja
Publication of JPS5621155B2 publication Critical patent/JPS5621155B2/ja
Granted legal-status Critical Current

Links

JP3805576A 1976-04-05 1976-04-05 Answer closing circuit for music training device Granted JPS52121426A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3805576A JPS52121426A (en) 1976-04-05 1976-04-05 Answer closing circuit for music training device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3805576A JPS52121426A (en) 1976-04-05 1976-04-05 Answer closing circuit for music training device

Publications (2)

Publication Number Publication Date
JPS52121426A true JPS52121426A (en) 1977-10-12
JPS5621155B2 JPS5621155B2 (enExample) 1981-05-18

Family

ID=12514815

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3805576A Granted JPS52121426A (en) 1976-04-05 1976-04-05 Answer closing circuit for music training device

Country Status (1)

Country Link
JP (1) JPS52121426A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54161426A (en) * 1978-06-10 1979-12-21 Matsushita Electric Industrial Co Ltd Musical scale learning machine
JPH0712434U (ja) * 1993-08-04 1995-02-28 陽 石川 ブラインドシート付帽子、その帽子本体及びそのブラ インドシート

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50123461U (enExample) * 1974-03-12 1975-10-08
JPS50130534A (enExample) * 1974-04-01 1975-10-15

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50123461U (enExample) * 1974-03-12 1975-10-08
JPS50130534A (enExample) * 1974-04-01 1975-10-15

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54161426A (en) * 1978-06-10 1979-12-21 Matsushita Electric Industrial Co Ltd Musical scale learning machine
JPH0712434U (ja) * 1993-08-04 1995-02-28 陽 石川 ブラインドシート付帽子、その帽子本体及びそのブラ インドシート

Also Published As

Publication number Publication date
JPS5621155B2 (enExample) 1981-05-18

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