| 发明名称 |
Cleaning element and cleaning tool |
| 摘要 |
It is an object of the present invention to provide effective technique for a higher cleaning effect and higher operability of a cleaning element. Representative cleaning tool includes a cleaning element 110, the cleaning element 110 is provided with a fusion bonded part 114 having a curved portion 114a concaved to the holding space 118.
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| 申请公布号 |
US7937797(B2) |
申请公布日期 |
2011.05.10 |
| 申请号 |
US20080058233 |
申请日期 |
2008.03.28 |
| 申请人 |
UNI-CHARM CORPORATION |
发明人 |
TSUCHIYA AKEMI;TANAKA YOSHINORI;POLICICCHIO NICOLA JOHN;SWITZER ANDREA PFARR |
| 分类号 |
A47L13/10;A47L13/16;A47L13/20;A47L13/38 |
主分类号 |
A47L13/10 |
| 代理机构 |
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