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发明名称
滤毒球
摘要
1.外观设计产品的名称为:滤毒球。2.本外观设计的用途为:应用于石油、化工、冶金、消防、军事等行业,与防毒面具连接,提高防毒时间。3.主要设计要点为:滤毒球的形状。4.立体图最能体现表明设计要点,指定该图用于出版专利公报。
申请公布号
CN301643262S
申请公布日期
2011.08.10
申请号
CN201130101776.X
申请日期
2011.05.03
申请人
赵宝军
发明人
赵宝军
分类号
29-02
主分类号
29-02
代理机构
代理人
主权项
地址
061503 河北省沧州市南皮县乌马营镇范家村85号
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