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发明名称
音箱(2)
摘要
申请公布号
CN3470265D
申请公布日期
2005.08.24
申请号
CN200430120299.1
申请日期
2004.12.23
申请人
哈尔滨理工大学
发明人
苏颜丽;文佳力
分类号
14-01
主分类号
14-01
代理机构
代理人
主权项
地址
150080 黑龙江省哈尔滨市南岗区学府路52号哈尔滨理工大学西区090信箱
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