JPH02140568U - - Google Patents

Info

Publication number
JPH02140568U
JPH02140568U JP5125689U JP5125689U JPH02140568U JP H02140568 U JPH02140568 U JP H02140568U JP 5125689 U JP5125689 U JP 5125689U JP 5125689 U JP5125689 U JP 5125689U JP H02140568 U JPH02140568 U JP H02140568U
Authority
JP
Japan
Prior art keywords
keyboard
display means
utility
scope
registration request
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
JP5125689U
Other languages
English (en)
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 JP5125689U priority Critical patent/JPH02140568U/ja
Publication of JPH02140568U publication Critical patent/JPH02140568U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】
第1図、第2図および第3図は、本考案におけ
る第1、第2および第3の実施例を示したもので
あり、鍵盤部の断面図である。 12a,12b……表示手段、22a,22b
……表示手段、32a,32b……表示手段。

Claims (1)

    【実用新案登録請求の範囲】
  1. 鍵盤部にオンオフ表示可能な運指ガイド用の表
    示手段を設けた鍵盤楽器。
JP5125689U 1989-04-28 1989-04-28 Pending JPH02140568U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5125689U JPH02140568U (ja) 1989-04-28 1989-04-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5125689U JPH02140568U (ja) 1989-04-28 1989-04-28

Publications (1)

Publication Number Publication Date
JPH02140568U true JPH02140568U (ja) 1990-11-26

Family

ID=31570528

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5125689U Pending JPH02140568U (ja) 1989-04-28 1989-04-28

Country Status (1)

Country Link
JP (1) JPH02140568U (ja)

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