发明名称 Collapsible doll house
摘要 A collapsible multi-level doll house comprises two or more levels each comprising a rigid stiffening member defining a horizontal plane, a floor in the plane, and collapsible walls of fabric having a lower end attached to the floor. The upper end of the walls is attached to the floor of the next higher level to define rooms, the upper ends of the roof level meeting at an apex. Pull strings are attached to the apex and release thereof causes the walls to collapse between the floors whereby the floors of the doll house are stacked in adjoining relationship, with the collapsed fabric walls flattened therebetween.
申请公布号 US4048748(A) 申请公布日期 1977.09.20
申请号 US19760706825 申请日期 1976.07.19
申请人 GLAZER, PATTI 发明人 GLAZER, PATTI
分类号 A63H3/52;(IPC1-7):A63H33/00 主分类号 A63H3/52
代理机构 代理人
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