发明名称 SPINNING TOP
摘要 A spinning top is described, comprising: a body having a base and being adapted to spin on the base about a rotational axis; and at least one magnet attached to the body. In preferred embodiments there are a plurality of magnets evenly distributed around the rotational axis. Each magnet may be arranged so as to provide a magnetic field radially outside the perimeter of the body when the top is spinning. The magnets may, for example, be cylindrical bar magnets. The body may be provided with interconnection means such that the top may be removably attached to a second top having a substantially identical body to form a composite spinning top adapted to spin about the rotational axis.
申请公布号 WO2006087527(A2) 申请公布日期 2006.08.24
申请号 WO2006GB00501 申请日期 2006.02.15
申请人 CROCO WORLDWIDE SOURCING LTD;DUFORT, JOHN, FRANCIS;HAMILTON, PAUL 发明人 DUFORT, JOHN, FRANCIS;HAMILTON, PAUL
分类号 A63H1/00;A63H1/18;A63H33/26 主分类号 A63H1/00
代理机构 代理人
主权项
地址