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 (bs
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 (bs)

Priority Applications (3)

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

Publications (2)

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

Family

ID=31170557

Family Applications (1)

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

Country Status (1)

Country Link
JP (1) JPH0331980Y2 (bs)

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 (bs) 1991-07-08

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