发明名称 Magnetic Top System And Method
摘要 A magnetic top system for energizing, launching, and controlling movement of a spinning top. In one embodiment, a magnetic top launcher may magnetically couple to a top and induce a spinning motion in the top. A top controlling device may magnetically control a traversing movement of the top on a play surface without directly contacting the top.
申请公布号 US2010159798(A1) 申请公布日期 2010.06.24
申请号 US20090636503 申请日期 2009.12.11
申请人 MEGA BRANDS INTERNATIONAL, S.A.R.L., LUXEMBOURG, ZUG BRANCH 发明人 BERTRAND VIC;DONAHUE STEPHEN;LATOUR PATRICK
分类号 A63H1/00 主分类号 A63H1/00
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