发明名称 |
UPHOLSTERY WASHER AND METHODS OF MANUFACTURE THEREOF |
摘要 |
A washer (100) comprising wadding material and having an aperture (104) extending therethrough is disclosed. The wadding material is compressed at least around the periphery (102) of the aperture (104). The compressed wadding material is sufficiently elastic such that, when fitted to upholstery together with a tuft, the dimensions of the aperture may increase sufficiently to accommodate a tufting needle and then return to its original dimensions after withdrawal of the needle so as to, prevent disengagement of the tuft. |
申请公布号 |
WO2004107926(B1) |
申请公布日期 |
2005.05.12 |
申请号 |
WO2004GB02441 |
申请日期 |
2004.06.09 |
申请人 |
WHALEY, JONATHON, NICHOLAS |
发明人 |
WHALEY, JONATHON, NICHOLAS |
分类号 |
A47C31/00;B68G7/08;(IPC1-7):A47C31/00 |
主分类号 |
A47C31/00 |
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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