发明名称 Adjustable toy launch vehicle
摘要 A toy vehicle is adapted to be launched by an actuator. The toy vehicle includes a chassis, a biasing member and a device. The chassis has a cavity. The biasing member is disposed within the cavity. The device is removably engaged to the chassis for biasing the biasing member.
申请公布号 US2002182974(A1) 申请公布日期 2002.12.05
申请号 US20010872981 申请日期 2001.06.01
申请人 GRABIANSKI CHRISTOPHER J. 发明人 GRABIANSKI CHRISTOPHER J.
分类号 A63H17/00;(IPC1-7):A63H17/00 主分类号 A63H17/00
代理机构 代理人
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