发明名称 Toy with musical staff track and moveable note tiles
摘要 A musical toy includes a train-like vehicle traveling on a track which includes visual indicia representative of a standard nine note musical staff. Note tiles having first fastener halves may engage with second fasteners at predetermined locations on the track corresponding with the locations of notes on the represented staff. Switch operators extending down from the train may engage the note tiles to play the music so represented by the note tiles and track in the staff and note configuration.
申请公布号 US6066025(A) 申请公布日期 2000.05.23
申请号 US19980148358 申请日期 1998.09.04
申请人 WISNIEWSKI, JOHN M. 发明人 WISNIEWSKI, JOHN M.
分类号 A63H5/00;A63H19/00;(IPC1-7):A63H19/14;A63H3/52;A63H29/24;G10D13/08 主分类号 A63H5/00
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