发明名称 CONSTRUCTION TOY SYSTEM WITH UNIVERSAL HUB
摘要 A connector element for a space structure of a type utilizing a plurality of struts. The connector element includes first and second subparts, at least one strut receiving element having a strut receiving socket emanating from each of the subparts, the subparts being rotatable with respect to one another along a common axis.
申请公布号 US2012034839(A1) 申请公布日期 2012.02.09
申请号 US20100849643 申请日期 2010.08.03
申请人 MURPHY RICHARD MICHAEL 发明人 MURPHY RICHARD MICHAEL
分类号 A63H33/08;F16B7/00 主分类号 A63H33/08
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