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发明名称
Loudspeaker enclosure
摘要
申请公布号
GB2273415(B)
申请公布日期
1996.05.15
申请号
GB19930025456
申请日期
1993.12.13
申请人
GEORGE JAMES * JOHNSTON
发明人
GEORGE JAMES * JOHNSTON
分类号
H04R1/28;(IPC1-7):H04R1/28
主分类号
H04R1/28
代理机构
代理人
主权项
地址
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