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发明名称
录音笔(801)
摘要
申请公布号
CN300807037D
申请公布日期
2008.07.23
申请号
CN200730172231.1
申请日期
2007.08.14
申请人
张玖生
发明人
张玖生
分类号
14-03
主分类号
14-03
代理机构
深圳市顺天达专利商标代理有限公司
代理人
高占元
主权项
地址
518031广东省深圳市福田区华发北路1号京华大院四栋4楼
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