- 专利标题： FUNCTIONALIZED CARPET AND METHOD FOR MAKING THE CARPET
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申请号： US15634433申请日： 2017-06-27
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公开(公告)号： US20170368791A1公开(公告)日： 2017-12-28
- 发明人: Marco Angelo RANALDO
- 申请人： ALMA S.p.A.
- 优先权： IT102016000066446 20160627
- 主分类号： B32B5/06
- IPC分类号： B32B5/06 ; A47G27/02 ; B32B37/12 ; B32B37/14
摘要：
A functionalized carpet for covering floorings, including an upper layer of needle punched fibres of the polymeric type in which there are gaps between the fibres and a lower reinforcing layer configured for retaining the fibres of the upper layer.