JPS6224309Y2 - - Google Patents

Info

Publication number
JPS6224309Y2
JPS6224309Y2 JP9326980U JP9326980U JPS6224309Y2 JP S6224309 Y2 JPS6224309 Y2 JP S6224309Y2 JP 9326980 U JP9326980 U JP 9326980U JP 9326980 U JP9326980 U JP 9326980U JP S6224309 Y2 JPS6224309 Y2 JP S6224309Y2
Authority
JP
Japan
Prior art keywords
key
electronic musical
musical instrument
keyboard device
spring
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.)
Expired
Application number
JP9326980U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5719985U (enEXAMPLES
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 filed Critical
Priority to JP9326980U priority Critical patent/JPS6224309Y2/ja
Priority to US06/272,334 priority patent/US4380947A/en
Publication of JPS5719985U publication Critical patent/JPS5719985U/ja
Application granted granted Critical
Publication of JPS6224309Y2 publication Critical patent/JPS6224309Y2/ja
Expired legal-status Critical Current

Links

JP9326980U 1980-06-20 1980-07-02 Expired JPS6224309Y2 (enEXAMPLES)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP9326980U JPS6224309Y2 (enEXAMPLES) 1980-07-02 1980-07-02
US06/272,334 US4380947A (en) 1980-06-20 1981-06-10 Portable electronic musical instrument having separable controlling panel and keyboard

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9326980U JPS6224309Y2 (enEXAMPLES) 1980-07-02 1980-07-02

Publications (2)

Publication Number Publication Date
JPS5719985U JPS5719985U (enEXAMPLES) 1982-02-02
JPS6224309Y2 true JPS6224309Y2 (enEXAMPLES) 1987-06-20

Family

ID=29455213

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9326980U Expired JPS6224309Y2 (enEXAMPLES) 1980-06-20 1980-07-02

Country Status (1)

Country Link
JP (1) JPS6224309Y2 (enEXAMPLES)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2565970Y2 (ja) * 1989-05-24 1998-03-25 株式会社河合楽器製作所 鍵盤楽器の鍵盤装置

Also Published As

Publication number Publication date
JPS5719985U (enEXAMPLES) 1982-02-02

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