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1. 发明授权

US5330379A Construction set 失效
标题翻译：施工集
公开(公告)号：US5330379A
公开(公告)日：1994-07-19
申请号：US42702
申请日：1993-04-05
申请人： Douglas L. Roh , Katrina J. Roh
发明人： Douglas L. Roh , Katrina J. Roh
IPC分类号： A47D11/00 , A47D13/00 , A63H33/00 , A47C7/00 , A63H33/04 , A63H33/30
CPC分类号： A47D1/006 , A47D11/00 , A47D13/00 , A63H33/008 , Y10S297/06 , Y10S446/901
摘要： A toy that can be stored as a sofa having a bench, a backrest and a headrest and that can be taken apart to build structures large enough for a child to crawl through or play in. The toy is a construction set with a plurality of first, second and third pieces. The first pieces form the bench, the second pieces form the backrest and the third pieces form the headrest. The pieces are solids with planar faces and are rearrangable into a play house having sidewalls, gables and a roof wherein the first pieces form the sidewalls, the second pieces form the roof and the third pieces for-the gables. Pairs of fasteners of opposite gender are arranged on the faces of the first, second and third pieces for joining the pieces into the sofa, the play house and other structures. Even numbers of pairs of fasteners of opposite polarity are provided for joining the pieces in more than one orientation.
摘要翻译：可以存放为具有长凳，靠背和头枕的沙发的玩具，并且可以拆开以构建足够大的结构，以便孩子爬行或玩耍。玩具是具有多个第一，第二和第三件。第一件构成长凳，第二件构成靠背，第三件构成头枕。这些片是具有平面的固体，并且可重新插入到具有侧壁，山墙和屋顶的游戏房中，其中第一块形成侧壁，第二块形成屋顶，第三块用于山墙。在第一，第二和第三件的面上布置有相对性别的紧固件对，用于将件连接到沙发，游戏屋和其他结构中。偶数个成对的相反极性的紧固件被提供用于以多于一个取向连接件。

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