发明名称 |
Slow acting pocketed spring core having cushioning material |
摘要 |
Spring cushions (10) having slow-acting pocketed spring cores (12) characterized by the individual springs of the cores (12) being pocketed within semi-impermeable fabric material and a method of making such pocketed spring cores (12). Cushioning material is located between adjacent rows of pocketed springs to reduce noise.
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申请公布号 |
US8474078(B2) |
申请公布日期 |
2013.07.02 |
申请号 |
US20100960975 |
申请日期 |
2010.12.06 |
申请人 |
MOSSBECK NIELS S.;L&P PROPERTY MANAGEMENT COMPANY |
发明人 |
MOSSBECK NIELS S. |
分类号 |
A47C0025/000000 |
主分类号 |
A47C0025/000000 |
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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