发明名称 Massage and therapeutic bed extension device
摘要 A bed extension device for use with a conventional bed having a mattress and box springs includes a head support element having a generally planar top portion and a side portion, wherein the top portion includes a hole therein and wherein the side portion is joined to the top portion at a substantially right angle; an insert element having a horizontal portion for insertion between the mattress and the box springs and a vertical portion extending at a substantially right angle therefrom; and a fastener for securing the side portion of the head support element to the vertical portion of the insert element to provide a desired alignment between the upper surface of the mattress and the top portion.
申请公布号 US6148460(A) 申请公布日期 2000.11.21
申请号 US19990257658 申请日期 1999.03.02
申请人 FRIED, STEVEN J.;FRIED, DAVID BENJAMIN 发明人 FRIED, STEVEN J.;FRIED, DAVID BENJAMIN
分类号 A61G7/07;A61G13/00;(IPC1-7):A47C31/00 主分类号 A61G7/07
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