发明名称 Recumbent therapeutic mattress support
摘要 A recumbent therapeutic mattress support in the form of a plurality of interlocking wedges positionable between the box spring and the mattress of a bed, the user selectively interlocking two or more wedges to achieve the desired therapeutic elevation for either the head, neck and torso, or the legs in order to achieve the desired degree of support, comfort and relief from pain.
申请公布号 US2009144905(A1) 申请公布日期 2009.06.11
申请号 US20080315288 申请日期 2008.12.03
申请人 JAVARUSKI RUSSELL;BERGDOLL JAMES;GURBAPRI PAUL 发明人 JAVARUSKI RUSSELL;BERGDOLL JAMES;GURBAPRI PAUL
分类号 A47C20/04;A47C20/00;A47C20/08 主分类号 A47C20/04
代理机构 代理人
主权项
地址