发明名称 METHOD FOR MAKING BEGINNER FAMILIAR WITH KEYBOARD OF PIANO
摘要 PURPOSE: A method for making a beginner familiar with a keyboard of a piano is provided to help children easily learn an accurate arrangement of the keyboard through a colored center region of the keyboard. CONSTITUTION: For making children easily learn an accurate position and arrangement of a keyboard of a piano, seven kinds of keyboard shaped stickers having different colors are prepared so as to be attached to the white keyboard. The seven stickers correspond to hepta-cord of the musical scale. In addition, a circular concave rubber sticker is attached to a finger position of the keyboard.
申请公布号 KR20020079625(A) 申请公布日期 2002.10.19
申请号 KR20020041054 申请日期 2002.07.13
申请人 LEE, MI SOOK 发明人 LEE, MI SOOK
分类号 G09B15/08;(IPC1-7):G09B15/08 主分类号 G09B15/08
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