发明名称 Pick-up assembly for a stringed musical instrument
摘要 A dual coil pick-up assembly for a stringed musical instrument having a plurality of moveable strings includes a case having a longitudinal channel with first and second sections. The pick-up assembly also includes first and second magnet structures disposed in the first and second sections having opposite polarities and a coil structure disposed in the first and second sections of the channel for eliminating hum in the pick-up assembly due to stray magnetic fields.
申请公布号 US5336845(A) 申请公布日期 1994.08.09
申请号 US19930145489 申请日期 1993.10.29
申请人 ACTODYNE GENERAL, INC. 发明人 LACE, SR., DONALD A.
分类号 G10H3/18;(IPC1-7):G10H3/18 主分类号 G10H3/18
代理机构 代理人
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