发明名称 IMPROVED TOY TRACK AND TOY VEHICLE
摘要 A toy track comprising guide channels for guiding a toy vehicle to move along predetermined paths and ramping means for facilitating the toy vehicle to select a guide channel from a plurality of guide channels when the toy vehic le approaches a guide channel junction, said plurality of guide channels at sai d guide channel junction comprising a primary guide channel and a diversion guide channel which branches out from said primary guide channel, said ramping means being disposed on said primary guiding channel at a location approachi ng said guide channel junction, said guide channel junction including a diversi on guide channel junction guide wall portion which forms part of said diversion guide channel at said guide channel junction, the height of said diversion guide channel junction guide wall portion being significantly less than the typical height of a guide channel wall of a typical guide channel outside said guide channel junction.
申请公布号 CA2491378(A1) 申请公布日期 2005.06.30
申请号 CA20042491378 申请日期 2004.12.31
申请人 DESIGN CIRCLE, INC. 发明人 SINISI, JOHN J.
分类号 A63H18/02;A63H18/16;(IPC1-7):A63H18/02;A63H17/36;A63H18/08 主分类号 A63H18/02
代理机构 代理人
主权项
地址