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发明名称
可视对讲机(VM-M19)
摘要
申请公布号
CN300952006D
申请公布日期
2009.07.01
申请号
CN200830104057.1
申请日期
2008.06.05
申请人
郭 芳
发明人
郭 芳
分类号
14-03
主分类号
14-03
代理机构
深圳市汇力通专利商标代理有限公司
代理人
王锁林
主权项
地址
518002广东省深圳市罗湖区北斗路新天地名居A-15D
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