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发明名称
Procédé pour la réverbération des sons dans un haut-parleur et haut-parleur pourla mise en oeuvre de ce procédé ou procédé similaire
摘要
申请公布号
FR1291272(A)
申请公布日期
1962.04.20
申请号
FR19610863727
申请日期
1961.06.02
申请人
发明人
REHDE WEBER
分类号
G10K15/10;H04R1/28
主分类号
G10K15/10
代理机构
代理人
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