发明名称 |
Article of furniture having a support member with an adjustable contour |
摘要 |
An article of furniture includes a support having a support surface. A plurality of air bladders are mounted relative to the support surface, each air bladder having expandable foam therein. At least one fluid line fluidly couples the air bladders together. A single valve is fluidly coupled with the at least one fluid line.
|
申请公布号 |
US6767060(B2) |
申请公布日期 |
2004.07.27 |
申请号 |
US20010848020 |
申请日期 |
2001.05.03 |
申请人 |
PENT PRODUCTS, INC. |
发明人 |
CRAFT RAYMOND E.;BIXLER RANDALL L. |
分类号 |
A47C7/46;(IPC1-7):A47C3/025 |
主分类号 |
A47C7/46 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|