JPH02149994U - - Google Patents

Info

Publication number
JPH02149994U
JPH02149994U JP6013189U JP6013189U JPH02149994U JP H02149994 U JPH02149994 U JP H02149994U JP 6013189 U JP6013189 U JP 6013189U JP 6013189 U JP6013189 U JP 6013189U JP H02149994 U JPH02149994 U JP H02149994U
Authority
JP
Japan
Prior art keywords
inertia
addition body
box
protrusions
inertial
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
JP6013189U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0715023Y2 (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 JP1989060131U priority Critical patent/JPH0715023Y2/ja
Priority to US07/526,821 priority patent/US5079985A/en
Publication of JPH02149994U publication Critical patent/JPH02149994U/ja
Application granted granted Critical
Publication of JPH0715023Y2 publication Critical patent/JPH0715023Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

JP1989060131U 1989-05-24 1989-05-24 電子楽器用鍵盤装置に於ける慣性付加体の取付装置 Expired - Fee Related JPH0715023Y2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1989060131U JPH0715023Y2 (ja) 1989-05-24 1989-05-24 電子楽器用鍵盤装置に於ける慣性付加体の取付装置
US07/526,821 US5079985A (en) 1989-05-24 1990-05-22 Keyboard apparatus for electronic keyboard musical instrument

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989060131U JPH0715023Y2 (ja) 1989-05-24 1989-05-24 電子楽器用鍵盤装置に於ける慣性付加体の取付装置

Publications (2)

Publication Number Publication Date
JPH02149994U true JPH02149994U (forum.php) 1990-12-21
JPH0715023Y2 JPH0715023Y2 (ja) 1995-04-10

Family

ID=31587225

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989060131U Expired - Fee Related JPH0715023Y2 (ja) 1989-05-24 1989-05-24 電子楽器用鍵盤装置に於ける慣性付加体の取付装置

Country Status (1)

Country Link
JP (1) JPH0715023Y2 (forum.php)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4910810U (forum.php) * 1972-04-28 1974-01-29
JPS6440897U (forum.php) * 1987-09-04 1989-03-10
JPS6449898U (forum.php) * 1987-09-18 1989-03-28

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4910810U (forum.php) * 1972-04-28 1974-01-29
JPS6440897U (forum.php) * 1987-09-04 1989-03-10
JPS6449898U (forum.php) * 1987-09-18 1989-03-28

Also Published As

Publication number Publication date
JPH0715023Y2 (ja) 1995-04-10

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees