发明名称 MASK
摘要 Provided is a mask that can prevent the throat from drying while lessening a feeling of suffocation. The mask (1) comprises a main body part (10) that covers the wearer's mouth and a fixing part (40) for fixing the main body part (10) to the wearer's face. In the main body part (10), cutoff lines (22, 24) for cutting a part of the main body part (10) are formed. By cutting the main body part (10) along the cutoff lines (22, 24), openings (12, 14) are formed in the main body part (10).
申请公布号 WO2015125202(A1) 申请公布日期 2015.08.27
申请号 WO2014JP53702 申请日期 2014.02.18
申请人 MUYU CO.,LTD. 发明人 ITO HIROSHI
分类号 A62B18/02 主分类号 A62B18/02
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