发明名称 |
Three-dimensional textured article and methods of making same |
摘要 |
A textured nonwoven article that has a substantially permanent three-dimensional shape. The three-dimensional textured article can be used, for example, as an abrasive article or a stair tread covering.
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申请公布号 |
US2005260387(A1) |
申请公布日期 |
2005.11.24 |
申请号 |
US20040849972 |
申请日期 |
2004.05.20 |
申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
LUX RONALD E. |
分类号 |
A47G27/02;D04H3/12;D04H3/16;(IPC1-7):B32B5/12 |
主分类号 |
A47G27/02 |
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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