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发明名称
Speaker box
摘要
申请公布号
USD667389(S1)
申请公布日期
2012.09.18
申请号
US201129371526F
申请日期
2011.04.04
申请人
YOKOYAMA HIROAKI;SONY CORPORATION
发明人
YOKOYAMA HIROAKI
分类号
主分类号
代理机构
代理人
主权项
地址
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