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发明名称
LOUDSPEAKER ENCLOSURE
摘要
申请公布号
GB9216488(D0)
申请公布日期
1992.09.16
申请号
GB19920016488
申请日期
1992.08.03
申请人
MCGILL UNIVERSITY
发明人
分类号
主分类号
代理机构
代理人
主权项
地址
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