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发明名称
一种新型防尘口罩
摘要
一种新型防尘口罩,包括罩体,所述罩体上设有系带;所述罩体为无纺布材质;所述口罩的上沿内侧设有结构块;所述结构块由两片结构相同的护翼组成,两片护翼之间形成与鼻部相吻合的护角部分。本实用新型结构简单、使用方便,生产成本低;口罩与鼻部得以紧密配合,不仅能防护一般的灰尘,对于金属粉尘更具有十分理想的防护效果。
申请公布号
CN204048142U
申请公布日期
2014.12.31
申请号
CN201420350736.7
申请日期
2014.06.25
申请人
徐振国
发明人
徐振国
分类号
A41D13/11(2006.01)I
主分类号
A41D13/11(2006.01)I
代理机构
代理人
主权项
一种新型防尘口罩,包括罩体,所述罩体上设有系带;其特征在于:所述罩体为无纺布材质;所述口罩的上沿内侧设有结构块;所述结构块由两片结构相同的护翼组成,两片护翼之间形成与鼻部相吻合的护角部分。
地址
226300 江苏省南通市通州区石港镇五窑街1号
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