发明名称 |
CLEANING SHEET AND CLEANING IMPLEMENT |
摘要 |
Cleaning sheets and cleaning tools that provide a wide cleaning area in a wetted state. A representative cleaning sheet includes a hydrophilic inner layer sheet and hydrophobic outer layer sheets. The inner layer sheet is disposed between the outer layer sheets and impregnated with cleaning solution. Fusion bonded layers are formed on inner sides (sides facing the inner layer sheet) of the outer layer sheets. |
申请公布号 |
US2012159728(A1) |
申请公布日期 |
2012.06.28 |
申请号 |
US201013379119 |
申请日期 |
2010.06.18 |
申请人 |
SUDA TOMOKAZU;HASEGAWA SATOSHI |
发明人 |
SUDA TOMOKAZU;HASEGAWA SATOSHI |
分类号 |
A47L13/17 |
主分类号 |
A47L13/17 |
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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