发明名称 |
Encapsulated and filtered mattress |
摘要 |
A mattress for use in institutions, such as correctional facilities, detention centers, rehabilitation centers, hospitals and the like, includes a core formed of a padding material and a translucent covering surrounding the core. The core is visible through the translucent covering, and the covering includes a translucent fabric having a rip stop pattern woven therein. One of the padding material and the translucent covering is impregnated with a color change composition. The color change composition is changeable from an initial color to an activated color. The activated color is visible through the translucent covering. |
申请公布号 |
US8869329(B2) |
申请公布日期 |
2014.10.28 |
申请号 |
US200711811714 |
申请日期 |
2007.06.12 |
申请人 |
MTJ American LLC |
发明人 |
Shelby Timothy W.;Kiser Mark |
分类号 |
A47G9/02;A47C27/00 |
主分类号 |
A47G9/02 |
代理机构 |
Faegre Baker Daniels LLP |
代理人 |
Faegre Baker Daniels LLP |
主权项 |
1. A mattress comprising:
a core formed of a padding material; a covering surrounding the core, the covering having an outer surface, the covering defining at least one hole; a microporous membrane positioned over the at least one hole; and a cosmetic overlay positioned over the at least one hole and fastened to the outer surface, the overlay being comprised of a woven synthetic material, wherein natural characteristics of the synthetic material provide breathability, and the at least one hole is positioned intermediate the microporous membrane and the cosmetic overlay. |
地址 |
Granite Falls NC US |