JPS62113362U - - Google Patents

Info

Publication number
JPS62113362U
JPS62113362U JP20455485U JP20455485U JPS62113362U JP S62113362 U JPS62113362 U JP S62113362U JP 20455485 U JP20455485 U JP 20455485U JP 20455485 U JP20455485 U JP 20455485U JP S62113362 U JPS62113362 U JP S62113362U
Authority
JP
Japan
Prior art keywords
key
abutting
disposed
contact
abutment
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
JP20455485U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0331980Y2 (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 JP1985204554U priority Critical patent/JPH0331980Y2/ja
Priority to US06/868,125 priority patent/US4723471A/en
Priority to DE19863618917 priority patent/DE3618917A1/de
Publication of JPS62113362U publication Critical patent/JPS62113362U/ja
Application granted granted Critical
Publication of JPH0331980Y2 publication Critical patent/JPH0331980Y2/ja
Expired legal-status Critical Current

Links

JP1985204554U 1985-06-18 1985-12-30 Expired JPH0331980Y2 (en])

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP1985204554U JPH0331980Y2 (en]) 1985-12-30 1985-12-30
US06/868,125 US4723471A (en) 1985-06-18 1986-05-28 Keyboard device
DE19863618917 DE3618917A1 (de) 1985-06-18 1986-06-05 Tastatur

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985204554U JPH0331980Y2 (en]) 1985-12-30 1985-12-30

Publications (2)

Publication Number Publication Date
JPS62113362U true JPS62113362U (en]) 1987-07-18
JPH0331980Y2 JPH0331980Y2 (en]) 1991-07-08

Family

ID=31170557

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985204554U Expired JPH0331980Y2 (en]) 1985-06-18 1985-12-30

Country Status (1)

Country Link
JP (1) JPH0331980Y2 (en])

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0643694U (ja) * 1992-11-13 1994-06-10 株式会社河合楽器製作所 電子楽器の鍵盤装置
JP2006126815A (ja) * 2004-09-28 2006-05-18 Yamaha Corp 鍵盤装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57101895A (en) * 1980-10-27 1982-06-24 Wurlitzer Co Mechanical apparatus for electronic piano

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57101895A (en) * 1980-10-27 1982-06-24 Wurlitzer Co Mechanical apparatus for electronic piano

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0643694U (ja) * 1992-11-13 1994-06-10 株式会社河合楽器製作所 電子楽器の鍵盤装置
JP2006126815A (ja) * 2004-09-28 2006-05-18 Yamaha Corp 鍵盤装置

Also Published As

Publication number Publication date
JPH0331980Y2 (en]) 1991-07-08

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