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发明名称
防尘口罩(半球形)
摘要
1.本外观设计的设计要点在于防尘口罩的形状设计;2.俯视图与仰视图无设计要点,省略俯视图与仰视图;3.将本外观设计产品佩戴于口前,用于防尘作用;4.本外观设计产品名称为防尘口罩(半球形);5.最能表明设计要点的视图为:立体图。
申请公布号
CN302023399S
申请公布日期
2012.08.01
申请号
CN201130459214.2
申请日期
2011.11.30
申请人
李汉荣
发明人
李汉荣
分类号
29-02
主分类号
29-02
代理机构
代理人
主权项
地址
528400 广东省中山市西区景翠道瑞安花园瑞璟阁202房
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