发明名称 Portable collapsible shelf
摘要 A portable, collapsible shelf includes a generally rectangular frame with a panel extending across the frame to support a cat or the like. A pair of clips are snapped on to one of the frame members to permit pivotal movement of the frame within the clips. The clips are mounted on a storm door, immediately below a window. A pair of chains are mounted to the door jamb, with lower ends of the chains removably connected to the shelf, to thereby selectively retain the shelf in a horizontal position. The chains may be disconnected from the shelf to permit the shelf to pivot downwardly to a vertical storage position.
申请公布号 US5794385(A) 申请公布日期 1998.08.18
申请号 US19960722557 申请日期 1996.09.27
申请人 DONOVAN, MICHAEL P. 发明人 DONOVAN, MICHAEL P.
分类号 A47B96/16;(IPC1-7):E04F19/00 主分类号 A47B96/16
代理机构 代理人
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