JPS6392378U - - Google Patents

Info

Publication number
JPS6392378U
JPS6392378U JP18708886U JP18708886U JPS6392378U JP S6392378 U JPS6392378 U JP S6392378U JP 18708886 U JP18708886 U JP 18708886U JP 18708886 U JP18708886 U JP 18708886U JP S6392378 U JPS6392378 U JP S6392378U
Authority
JP
Japan
Prior art keywords
keyboard
instrument
lights
execution
light emitting
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
JP18708886U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0631510Y2 (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 JP1986187088U priority Critical patent/JPH0631510Y2/ja
Publication of JPS6392378U publication Critical patent/JPS6392378U/ja
Application granted granted Critical
Publication of JPH0631510Y2 publication Critical patent/JPH0631510Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Illuminated Signs And Luminous Advertising (AREA)
JP1986187088U 1986-12-04 1986-12-04 鍵盤楽器 Expired - Lifetime JPH0631510Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986187088U JPH0631510Y2 (ja) 1986-12-04 1986-12-04 鍵盤楽器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986187088U JPH0631510Y2 (ja) 1986-12-04 1986-12-04 鍵盤楽器

Publications (2)

Publication Number Publication Date
JPS6392378U true JPS6392378U (bs) 1988-06-15
JPH0631510Y2 JPH0631510Y2 (ja) 1994-08-22

Family

ID=31137241

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986187088U Expired - Lifetime JPH0631510Y2 (ja) 1986-12-04 1986-12-04 鍵盤楽器

Country Status (1)

Country Link
JP (1) JPH0631510Y2 (bs)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5313500U (bs) * 1976-07-13 1978-02-03
JPS61182569U (bs) * 1985-05-07 1986-11-14

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5313500U (bs) * 1976-07-13 1978-02-03
JPS61182569U (bs) * 1985-05-07 1986-11-14

Also Published As

Publication number Publication date
JPH0631510Y2 (ja) 1994-08-22

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