| 发明名称 |
Undermattress and method of manufacturing the undermattress |
| 摘要 |
The present invention discloses a fluid suspension undermattress and the method of manufacturing such an undermattress. The undermattress comprises a set of slats whose ends are mounted fixedly or removably for bearing on fluid suspension means.
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| 申请公布号 |
US5038429(A) |
申请公布日期 |
1991.08.13 |
| 申请号 |
US19900459386 |
申请日期 |
1990.01.05 |
| 申请人 |
VIEUX CHENE EXPANSION SARL |
发明人 |
ELMALEK, PIERRE;NATHAN, GUY |
| 分类号 |
A47C23/06 |
主分类号 |
A47C23/06 |
| 代理机构 |
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