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经营范围
发明名称
无线耳机(4)
摘要
申请公布号
CN3615619D
申请公布日期
2007.02.28
申请号
CN200630091540.1
申请日期
2006.04.23
申请人
青岛歌尔电子有限公司
发明人
焦永清;金财胜
分类号
14-01
主分类号
14-01
代理机构
青岛联智专利商标事务所有限公司
代理人
杨秉利
主权项
地址
266061山东省青岛市高新区创业大厦605室
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