发明名称 |
Upholstered furniture inserts |
摘要 |
An upholstered furniture component including a frame; a rigid foam insert attached to the frame; and upholstery material covering the foam insert. The rigid foam insert may be made from expanded polystyrene. And, a layer of padding may between the rigid foam insert and the upholstery material.
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申请公布号 |
US2004026970(A1) |
申请公布日期 |
2004.02.12 |
申请号 |
US20030418096 |
申请日期 |
2003.04.18 |
申请人 |
VASSAR MATTHEW WILLIAM;HAYNES REGGIE A. |
发明人 |
VASSAR MATTHEW WILLIAM;HAYNES REGGIE A. |
分类号 |
A47C7/54;(IPC1-7):A47C31/02 |
主分类号 |
A47C7/54 |
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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