发明名称 Collapsible chair
摘要 A lightweight, collapsible chair with four legs supporting the corners of a square seat and a back cantilevered from a single leg, placed diagonally over and across the square seat, and positioned between the diagonal and the single leg so that the user straddles the front leg and places his body weight in the center of the seat, thereby contributing to chair comfort and stability.
申请公布号 US5921621(A) 申请公布日期 1999.07.13
申请号 US19980120034 申请日期 1998.07.21
申请人 COOK, DAVID G.;COOK, MARGARET J. 发明人 COOK, DAVID G.;COOK, MARGARET J.
分类号 A47C9/10;(IPC1-7):A47C4/38 主分类号 A47C9/10
代理机构 代理人
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