JPH0289497U - - Google Patents

Info

Publication number
JPH0289497U
JPH0289497U JP16912288U JP16912288U JPH0289497U JP H0289497 U JPH0289497 U JP H0289497U JP 16912288 U JP16912288 U JP 16912288U JP 16912288 U JP16912288 U JP 16912288U JP H0289497 U JPH0289497 U JP H0289497U
Authority
JP
Japan
Prior art keywords
hammer
key
pressing protrusion
keyboard
keyboard chassis
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
Application number
JP16912288U
Other languages
English (en)
Japanese (ja)
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 JP16912288U priority Critical patent/JPH0289497U/ja
Publication of JPH0289497U publication Critical patent/JPH0289497U/ja
Pending legal-status Critical Current

Links

JP16912288U 1988-12-28 1988-12-28 Pending JPH0289497U (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16912288U JPH0289497U (en]) 1988-12-28 1988-12-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16912288U JPH0289497U (en]) 1988-12-28 1988-12-28

Publications (1)

Publication Number Publication Date
JPH0289497U true JPH0289497U (en]) 1990-07-16

Family

ID=31458898

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16912288U Pending JPH0289497U (en]) 1988-12-28 1988-12-28

Country Status (1)

Country Link
JP (1) JPH0289497U (en])

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04114097U (ja) * 1991-03-22 1992-10-07 株式会社河合楽器製作所 電子ピアノの鍵盤装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04114097U (ja) * 1991-03-22 1992-10-07 株式会社河合楽器製作所 電子ピアノの鍵盤装置

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