发明名称 Building toy
摘要 A building toy comprising a plurality of flexible and stiff pieces and connectors capable of being connected to each other in a desired pattern to form constructions like buildings, cars, forts, planes and other recreation arrangements, the toy comprising a plurality of flexible hollow tubes connectable to each other by means of connectors than can be snugly fitted into the hollow ends of the tubes.
申请公布号 US6402581(B1) 申请公布日期 2002.06.11
申请号 US20000698538 申请日期 2000.10.27
申请人 GRACIELA CARMEN ABUIN 发明人 PODGAIZ RICARDO HUGO
分类号 A63H33/04;(IPC1-7):A63H33/04 主分类号 A63H33/04
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