发明名称 MAGNET MOVEMENT GAMING DEVICE
摘要 A magnet movement gaming device includes a base and at least one track extending upwards from the base. A traveling magnet is movably mounted on the track and a propulsion magnet which is propel the traveling magnet along the track upon the propulsion magnet being moved generally adjacent the traveling magnet. The traveling magnet is moved along the track via magnetic force between the propulsion magnet and traveling magnet.
申请公布号 US2004056422(A1) 申请公布日期 2004.03.25
申请号 US20020251321 申请日期 2002.09.20
申请人 CLAGUE MARTY 发明人 CLAGUE MARTY
分类号 A63F7/00;A63F7/04;A63F9/34;(IPC1-7):A63F9/00;A63B67/00;A63B71/00 主分类号 A63F7/00
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