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发明名称
运动口罩(K88N)
摘要
右视图与左主视图相对称,省略右视图。
申请公布号
CN300853751D
申请公布日期
2008.11.26
申请号
CN200730314495.6
申请日期
2007.10.15
申请人
曹浩权
发明人
曹浩权
分类号
29-02
主分类号
29-02
代理机构
广州知友专利商标代理有限公司
代理人
周克佑
主权项
地址
510405广东省广州市白云区政通路33号
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