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公开(公告)号:US07238877B1
公开(公告)日:2007-07-03
申请号:US11360114
申请日:2006-02-22
申请人: David A. Hosler , Trenton Blizzard
发明人: David A. Hosler , Trenton Blizzard
IPC分类号: G10H1/32
CPC分类号: G10H3/18 , G10H1/32 , G10H2220/165 , G10H2220/565
摘要: The present invention is directed to a stringed, musical instrument where the instrument strings are grounded by a string ground circuit, and wherein the string ground circuit includes a circuit breaker having a current path that defines a portion of the string ground circuit between the strings and a ground.
摘要翻译: 本发明涉及一种弦乐器,其中乐器琴弦通过琴弦接地电路接地,并且其中琴弦接地电路包括断路器,该断路器具有电流通路,该电流通路限定弦和弦之间的弦接地电路的一部分, 一个地面。