发明名称 Shopping cart collection vehicle and method
摘要 A new and improved shopping cart collection vehicle is disclosed for use in collecting, transporting, and storing various types of carts and carriers. The vehicle may additionally include hydraulic lifters, lights, a slip clutch, an extendable carrying arm, carrying boom, a carrying ram, secondary support rods, rear cart retrieval, holding pins, holding bumps, holding numbs, roll bars, a windshield, an operator weather cover, removable cover, doors, side windows, and back window, and/or the like. In another embodiment of the invention, a cart trailer includes a floor, side rails, loading ramp, holding pin, trailer hitch, and chain lock connector. An improved method of collecting shopping carts is disclosed wherein a shopping cart collection vehicle is used to pickup the shopping carts and return them to the store.
申请公布号 US2003059288(A1) 申请公布日期 2003.03.27
申请号 US20020219411 申请日期 2002.08.14
申请人 ROBINSON COY J. 发明人 ROBINSON COY J.
分类号 B62B3/14;B66F9/12;B66F9/18;(IPC1-7):B60P1/00 主分类号 B62B3/14
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