发明名称 Doll house
摘要 The invention relates to a doll house having a unique front wall, which is split and hinged to side walls, and which can be opened to expose the rooms within. The doll house is of the collapsible type having a novel design in its construction. It is constructed of a small number of individual panels which comprise the walls, floors, roof, etc. The panels are provided with grooves and slots so that all the panels slide and fit together easily and support one another. No tools or screws are required for construction and the parts are locked tightly together in a rigid structure by the simple insertion of several small pegs in matching holes provided in the various panels.
申请公布号 US4018001(A) 申请公布日期 1977.04.19
申请号 US19750615896 申请日期 1975.09.23
申请人 WALMER, HARRY E. 发明人 WALMER, HARRY E.
分类号 A63H3/52;(IPC1-7):A63H3/52 主分类号 A63H3/52
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