发明名称 BOX SPRING ASSEMBLIES EMPLOYING FOAM CUSHIONING GRIDS, AND RELATED COMPONENTS, MATTRESS ASSEMBLIES, AND METHODS
摘要 Box spring assemblies employing foam cushioning grids, and related components, mattress assemblies, and methods are disclosed. Foam cushioning grids are comprised of a plurality of foam grid members that are interconnected to form the foam cushioning grid. By interconnecting the foam grid members, a plurality of voids may be disposed between the interconnecting foam grid members as part of the foam cushioning grid. In this manner, as a non-limiting example, the foam cushioning grid can be disposed on a wire grid, such as in box springs, to provide cushioning support for the wire grid, as one non-limiting example. A load placed on the wire grid will be cushioned by the foam cushioning grid disposed therebetween. Further, as a non-limiting example, voids in the foam cushioning grid allow air to easily flow between the interconnected foam grid members.
申请公布号 US2013232689(A1) 申请公布日期 2013.09.12
申请号 US201313792868 申请日期 2013.03.11
申请人 YOUNG JULIAN THOMAS 发明人 YOUNG JULIAN THOMAS
分类号 A47C23/00;A47C23/05 主分类号 A47C23/00
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