JPS62156979U - - Google Patents

Info

Publication number
JPS62156979U
JPS62156979U JP1986044870U JP4487086U JPS62156979U JP S62156979 U JPS62156979 U JP S62156979U JP 1986044870 U JP1986044870 U JP 1986044870U JP 4487086 U JP4487086 U JP 4487086U JP S62156979 U JPS62156979 U JP S62156979U
Authority
JP
Japan
Prior art keywords
strip
note
top plate
key
keys
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
JP1986044870U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0422356Y2 (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 JP1986044870U priority Critical patent/JPH0422356Y2/ja
Priority to KR2019870000339U priority patent/KR900002859Y1/ko
Priority to US07/026,449 priority patent/US4794840A/en
Priority to GB8707162A priority patent/GB2188476B/en
Publication of JPS62156979U publication Critical patent/JPS62156979U/ja
Application granted granted Critical
Publication of JPH0422356Y2 publication Critical patent/JPH0422356Y2/ja
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B15/00—Teaching music
    • G09B15/06—Devices for exercising or strengthening fingers or arms; Devices for holding fingers or arms in a proper position for playing
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B15/00—Teaching music
    • G09B15/08—Practice keyboards
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B15/00—Teaching music

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Business, Economics & Management (AREA)
  • Physics & Mathematics (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Toys (AREA)
  • Electrophonic Musical Instruments (AREA)
JP1986044870U 1986-03-28 1986-03-28 Expired JPH0422356Y2 (en])

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP1986044870U JPH0422356Y2 (en]) 1986-03-28 1986-03-28
KR2019870000339U KR900002859Y1 (ko) 1986-03-28 1987-01-14 음계교습(音階敎習) 피아노 완구
US07/026,449 US4794840A (en) 1986-03-28 1987-03-17 Piano type musical instrument
GB8707162A GB2188476B (en) 1986-03-28 1987-03-25 Piano-type musical instrument

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986044870U JPH0422356Y2 (en]) 1986-03-28 1986-03-28

Publications (2)

Publication Number Publication Date
JPS62156979U true JPS62156979U (en]) 1987-10-05
JPH0422356Y2 JPH0422356Y2 (en]) 1992-05-21

Family

ID=12703530

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986044870U Expired JPH0422356Y2 (en]) 1986-03-28 1986-03-28

Country Status (4)

Country Link
US (1) US4794840A (en])
JP (1) JPH0422356Y2 (en])
KR (1) KR900002859Y1 (en])
GB (1) GB2188476B (en])

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5533949A (en) * 1994-12-27 1996-07-09 Hwang; Chyh-Wen Hand-muscle developer with music producing means
JP4543475B2 (ja) 1999-04-13 2010-09-15 ヤマハ株式会社 演奏練習装置および運指練習装置
USD495756S1 (en) 2002-04-18 2004-09-07 Hasbro, Inc. Musical toy
RU2226716C2 (ru) * 2002-05-13 2004-04-10 Майорова Виктория Петровна Клавиатура фортепиано для безнотного чтения (озвучивания) музыки
US6755713B1 (en) 2003-05-08 2004-06-29 Mattel Toy with correlated audible and visual outputs
US7815108B2 (en) * 2007-10-31 2010-10-19 Target Brands, Inc. Transaction product with electrical circuit

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54154062U (en]) * 1978-04-17 1979-10-26
JPS6033370U (ja) * 1983-08-10 1985-03-07 ヤマハ株式会社 電子楽器
JPH0717021U (ja) * 1993-09-30 1995-03-28 井関農機株式会社 ハ−ベスタ等の吸気装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2159491A (en) * 1938-03-08 1939-05-23 Rose Alexander Musical instrument
GB530772A (en) * 1939-07-03 1940-12-19 Theobald Schrems Improvements in or relating to instructional apparatus for teaching music
GB539987A (en) * 1940-04-18 1941-10-01 William Henry Willmott Improved apparatus for teaching music
US2788697A (en) * 1953-09-09 1957-04-16 Alfred A Anthony Toy musical instrument with jumping objects on keys
US2791147A (en) * 1954-04-28 1957-05-07 Syndreco Electronic music instruction device
US3091152A (en) * 1962-03-01 1963-05-28 Elmer H Bridges Visual instructing device
GB1281170A (en) * 1969-04-17 1972-07-12 Key Developments Ltd Automatic visual indicator and transposing device for organ, electronic organ and pianoforte
US3577824A (en) * 1969-05-13 1971-05-04 Lawrence P Lavan Music teaching machine
US4203344A (en) * 1979-03-09 1980-05-20 Krosnick Teresa A Musical education toy
US4331062A (en) * 1980-06-02 1982-05-25 Rogers Allen E Visual note display apparatus
US4366741A (en) * 1980-09-08 1983-01-04 Musitronic, Inc. Method and apparatus for displaying musical notations

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54154062U (en]) * 1978-04-17 1979-10-26
JPS6033370U (ja) * 1983-08-10 1985-03-07 ヤマハ株式会社 電子楽器
JPH0717021U (ja) * 1993-09-30 1995-03-28 井関農機株式会社 ハ−ベスタ等の吸気装置

Also Published As

Publication number Publication date
JPH0422356Y2 (en]) 1992-05-21
US4794840A (en) 1989-01-03
KR900002859Y1 (ko) 1990-04-06
GB8707162D0 (en) 1987-04-29
KR870015310U (ko) 1987-10-24
GB2188476B (en) 1989-11-22
GB2188476A (en) 1987-09-30

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