发明名称 Structure building toy
摘要 A structure building system is described that utilizes a mat, a set of connectors and a set of structural members to build a structure. In a preferred embodiment, magnetic coupling/connection may be used to connect the piece of the structure together. The system may also have one or more pieces of material that may be draped over the structure.
申请公布号 US7364487(B2) 申请公布日期 2008.04.29
申请号 US20050251424 申请日期 2005.10.13
申请人 CRANIUM, INC. 发明人 EVANS ROSS;TOBIN ADAM;DEVITO ADAM;TSANG QUILLON;SHROCK JOEL
分类号 A63H33/08 主分类号 A63H33/08
代理机构 代理人
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