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发明名称
儿童学机(2)
摘要
申请公布号
CN3331408D
申请公布日期
2003.10.22
申请号
CN03320010.6
申请日期
2003.03.05
申请人
林伟章
发明人
林伟章
分类号
14-02
主分类号
14-02
代理机构
广州三环专利代理有限公司
代理人
温旭
主权项
地址
515041广东省澄海市莱美路莱美工业区群兴塑胶玩具实业有限公司
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