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发明名称
笔(青蛙相片)
摘要
申请公布号
CN300904685D
申请公布日期
2009.04.08
申请号
CN200730175129.7
申请日期
2007.11.09
申请人
许维中;东益企业国际有限公司
发明人
唐仲铭;王冠达
分类号
19-06
主分类号
19-06
代理机构
深圳市顺天达专利商标代理有限公司
代理人
郭伟刚
主权项
地址
中国香港柴湾祥利街29-31国贸中心七楼
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