发明名称 Ski-supported vehicles
摘要 The invention relates to a single track vehicle, comprising a rearwardly inclined closed loop rigid frame having a built-in strengthening segment towards the rear portion thereof; a steering mechanism; a front ski pivotally articulated to the steering mechanism and; a rear supporting ski fixedly attached to rigid frame. A shock absorber is preferably associated with the front ski to dampen the pivoted action and assist in maintaining good contact between the ski and the ground.
申请公布号 US4097055(A) 申请公布日期 1978.06.27
申请号 US19770769930 申请日期 1977.02.18
申请人 LAYCRAFT, KEVIN WENDELL 发明人 LAYCRAFT, KEVIN WENDELL
分类号 B62B13/04;B62B13/06;(IPC1-7):B62B13/04 主分类号 B62B13/04
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