发明名称 Wheeled, manually moveable trash pump
摘要 A wheeled, manually movable, internal combustion engine powered trash pump is mounted in a rigid frame formed of tubular steel elements. A pair of aligned wheels is pivotally mounted independently to each opposite side of the frame. Each pair of aligned wheels is provided with a pivot pin mechanism that enables the rear wheels to be lifted off the ground to facilitate pivoting the unit on the front wheels. Each pair of aligned wheels is selectively detachable from the frame to facilitate shipping. The internal combustion engine is mounted toward the front end of the frame. The upper front portion of the frame houses a fuel tank completely within the outline of the frame, and the tank holds more than two gallons of fuel.
申请公布号 US8303262(B1) 申请公布日期 2012.11.06
申请号 US20100696184 申请日期 2010.01.29
申请人 HAWKINS BOBBY L. 发明人 HAWKINS BOBBY L.
分类号 F04B53/00;F04B17/05 主分类号 F04B53/00
代理机构 代理人
主权项
地址