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发明名称
Electronic musical instrument
摘要
申请公布号
GB653340(A)
申请公布日期
1951.05.16
申请号
GB19480011280
申请日期
1948.04.23
申请人
CONSTANT MARTIN
发明人
分类号
G10H5/02
主分类号
G10H5/02
代理机构
代理人
主权项
地址
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