| 发明名称 |
MASK |
| 摘要 |
PROBLEM TO BE SOLVED: To provide a mask capable of positively catching the microorganism and showing the excellent pasteurization effect to the caught microorganism. SOLUTION: This mask 10 for covering a mouth 16 and a nose 18 is provided with a filter 24 carrying a biguanide-based antibacterial agent. |
| 申请公布号 |
JP2002065879(A) |
申请公布日期 |
2002.03.05 |
| 申请号 |
JP20000256034 |
申请日期 |
2000.08.25 |
| 申请人 |
SHINATSUPUSU:KK;WATANABE YASUO |
发明人 |
UENISHI HIDENORI;WATANABE YASUO |
| 分类号 |
A62B18/02;A61L2/16;A61M16/06 |
主分类号 |
A62B18/02 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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