发明名称 Electric pickup device for a musical instrument such as a banjo
摘要 An electric pickup device for a banjo includes a piezoelectric element located in a recess in the bottom of one foot of the bridge for the instrument, so as to be located at the interface of the bridge and the head. The pickup element can be oriented so that its axes form an angle with the plane of the head, to thereby provide improved results. The pickup enables the banjo to be played in either an acoustic or an electronic amplification mode without affecting the inherent acoustic properties of the instrument.
申请公布号 US4450744(A) 申请公布日期 1984.05.29
申请号 US19820382957 申请日期 1982.05.28
申请人 SHUBB, RICHARD 发明人 SHUBB, RICHARD
分类号 G10H3/18;(IPC1-7):G10H3/00 主分类号 G10H3/18
代理机构 代理人
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