发明名称 A method for improving the resonance of a musical instrument, and a musical instrument made by the method
摘要 <p>There is provided a method of improving a resonance of a sounding board (12) of a musical instrument (10) by coating a surface of the sound board with a lubricant (14) wherein after application, said lubricant (14) is dried on said surface (12) to form a temporary or permanent resonance layer (14) on said sounding board surface (12). Also provided is a musical instrument comprising a temporary or permanent resonance layer (14) formed from a lubricant on an inner and/or outer surface of the sounding board (12) of said instrument (10). &lt;IMAGE&gt;</p>
申请公布号 EP0872825(A2) 申请公布日期 1998.10.21
申请号 EP19980302985 申请日期 1998.04.17
申请人 OGAWA, KENJI 发明人 OGAWA, KENJI
分类号 G10D1/00;H04R1/28;G10D7/00;G10D7/02;(IPC1-7):G10D7/00;G10D3/02 主分类号 G10D1/00
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