发明名称 MAGNETIC MUSIC NOTES
摘要 Magnetic Music Notes is a variety of music notation shapes including notes, their corresponding rests and music symbols that are made of magnetic material or made with magnetic material or properties attached allowing the notes, rests and music symbols to adhere to a blackboard or any other surface that contains metalli c or magnetic properties. It is used as a music teaching manipulative to help tea ch music students how to read and write music notation. The main components consist o f magnetic material in the shapes of various music notes, rests and other musi c symbols related to music notation. They comprise of whole, half, quarter, eighth and sixteenth notes and their corresponding rests, other notes including triplets, double notes and dotted notes, symbols including flats, sharps and natural signs, treble and bass clefs, bar lines, end bar lines, repeat bar lines, letters of the alphabet from A t o G and numbers including 0,1,2,3,4,6 and 8.
申请公布号 CA2395504(A1) 申请公布日期 2004.02.13
申请号 CA20022395504 申请日期 2002.08.13
申请人 CHARTRAND, JOHN HENRY 发明人 CHARTRAND, JOHN HENRY
分类号 G09B15/00;(IPC1-7):G09B15/00;G10G1/02 主分类号 G09B15/00
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