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发明名称
Perfectionnements aux dispositifs de transmission du son stéréophonique
摘要
申请公布号
FR1208541(A)
申请公布日期
1960.02.24
申请号
FRD1208541
申请日期
1958.06.19
申请人
ELECTRIC & MUSICAL INDUSTRIES LIMITED
发明人
分类号
H03G7/02;H04S1/00
主分类号
H03G7/02
代理机构
代理人
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