发明名称 Freight carrier
摘要 A three-wheeled freight-carrying vehicle has a platform section with coaxial driving wheels, and a power section at the opposite end driving a steerable single wheel. An operator's platform is provided at the side of the single wheel. The single wheel and the platform section wheels are vertically adjustable with respect to the platform section.
申请公布号 US5010973(A) 申请公布日期 1991.04.30
申请号 US19890400662 申请日期 1989.08.31
申请人 BROWN, PHILIP A. 发明人 BROWN, PHILIP A.
分类号 B60P1/02;B62D61/08 主分类号 B60P1/02
代理机构 代理人
主权项
地址