发明名称 |
Floor coverings having tread strips on a backing layer |
摘要 |
A floor covering such as an entrance mat or tile comprises a plurality of tread strips retained in side-by-side relationship by being united with a backing layer. Some strips have fibrous tread surfaces. Other strips may have a zero or low pile content tread surface; these surfaces may be grooved.
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申请公布号 |
US5778609(A) |
申请公布日期 |
1998.07.14 |
申请号 |
US19960740056 |
申请日期 |
1996.10.24 |
申请人 |
NUWAY MANUFACTURING COMPANY LIMITED |
发明人 |
PAWSON, IAN KARL;PYM, STEPHEN JAMES |
分类号 |
A47L23/26;(IPC1-7):E04F15/10 |
主分类号 |
A47L23/26 |
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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