发明名称 TOY TOW TRUCK
摘要 A wheeled toy truck body is shown having a spring operated boom mounted therein, the boom holding a toy vehicle engaging member such as a hook. The boom is forced downwardly to lower the hook and engage and hold a portion of a toy vehicle to be towed and upon being released, the boom returns to its unflexed position to thereby raise the hook and lift the toy vehicle. The hook may be a separate member or it may be an integral part of the boom.
申请公布号 US3643372(A) 申请公布日期 1972.02.22
申请号 USD3643372 申请日期 1970.01.29
申请人 MATTEL INC. 发明人 ALAN W.B. NASH;BRIAN S. PRODGER
分类号 A63H17/12;(IPC1-7):A63H33/30 主分类号 A63H17/12
代理机构 代理人
主权项
地址