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发明名称
Electric piano
摘要
申请公布号
US3090274(A)
申请公布日期
1963.05.21
申请号
US19610107009
申请日期
1961.04.28
申请人
FENDER CLARENCE L
发明人
FENDER CLARENCE L.
分类号
G10H3/18
主分类号
G10H3/18
代理机构
代理人
主权项
地址
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