发明名称 Adjustable high vehicle boarding step
摘要 A fully-adjustable boarding step for vehicles, and especially for off-road vehicles, wherein the cab or operator's position is high enough from the ground such that it is not easily accessible for boarding because of the clearance required between the ground and the frame of the vehicle. The device is a retractable, fully adjustable step adapted to fit a variety of the frames of presently used vehicles.
申请公布号 US4982974(A) 申请公布日期 1991.01.08
申请号 US19890305627 申请日期 1989.02.03
申请人 INTERCO TIRE CORPORATION 发明人 GUIDRY, WARREN L.
分类号 B60R3/02 主分类号 B60R3/02
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