发明名称 Manipulable beaded string
摘要 A manipulatable beaded string toy device comprising of a plurality of interconnectable elements, each element including a number of beads disposed on a cord. When the plurality of interconnectable elements are interconnected, a junction formed comprises at least four beads, two from each cord, each of the at least four beads is in contact with at least three other beads of the junction.
申请公布号 US6241572(B1) 申请公布日期 2001.06.05
申请号 US19980048951 申请日期 1998.03.26
申请人 BRAGINSKY LEONID 发明人 BRAGINSKY LEONID
分类号 A63F9/08;A63H33/04;(IPC1-7):A63H33/04;B21L11/12;G09B23/00 主分类号 A63F9/08
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