发明名称 Stabilized hanging step platform
摘要 A retractable hanging step platform with stabilizers improves the stability of hanging steps found on motor homes and travel trailers. One or more support stabilizers are pivotably mounted on the underside of a step to engage the ground when the retractable hanging step platform is extended for use and to pivot alongside the step when retracted for storage during travel. The legs are also vertically adjustable to accommodate varying height conditions between ground level and the hanging step platform.
申请公布号 US5660405(A) 申请公布日期 1997.08.26
申请号 US19950539275 申请日期 1995.10.04
申请人 CAMPBELL, DARWIN 发明人 CAMPBELL, DARWIN
分类号 B60R3/02;(IPC1-7):B60R3/02 主分类号 B60R3/02
代理机构 代理人
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