发明名称 Apparatus and method for accessing and extending a truck bed
摘要 Apparatus and method are illustrated for accessing, extending and exiting a truck bed and having a pair of opposed end frame members (A) carried on opposed respective sides of the truck preferably on a truck having a tailgate. A transverse member (B) is substantially U-shaped and constructed of tubular frame members and carried in such a way that the legs (C) are pivotally carried between the upright frame members. A releasable fastening member (D) is provided for positioning the transverse member in upright position while stop member (E) limits downward pivotal movement of transverse member.
申请公布号 US2005006921(A1) 申请公布日期 2005.01.13
申请号 US20040852301 申请日期 2004.05.24
申请人 CHUMLEY WILLIAM M.;CHUMLEY KENNETH D. 发明人 CHUMLEY WILLIAM M.;CHUMLEY KENNETH D.
分类号 B60P3/40;(IPC1-7):B62D33/03 主分类号 B60P3/40
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