发明名称 Push toy
摘要 A toy for use by children which can be pushed and steered and which upon its front end includes a bumper having an electromagnet for magnetically attracting a cooperative magnet on a rear of a toy vehicle so that the vehicle can be pushed into different directions, and the electromagnet being manually controlled by a push button located near a steering wheel.
申请公布号 US3940881(A) 申请公布日期 1976.03.02
申请号 US19740535214 申请日期 1974.12.23
申请人 DRUCKER, HOWARD L. 发明人 DRUCKER, HOWARD L.
分类号 A63H30/04;A63H33/26;(IPC1-7):A63H33/26;A63H33/02 主分类号 A63H30/04
代理机构 代理人
主权项
地址