发明名称 Vehicle ladder
摘要 A ladder for a vehicle having a top surface vertically elevated to a height not easily accessible to a person, which ladder is capable of being integrated into elements of an adjustable and removable article carrier or a slat of a slat-type article carrier, comprising a pair of side members spanned by steps or braces having upper securement elements or retainers at one end of the side members insertable into engagement with the article carrier and lower securement elements, such as suction cups, engageable with the side of the vehicle to secure the ladder in place.
申请公布号 US4431082(A) 申请公布日期 1984.02.14
申请号 US19810335702 申请日期 1981.12.30
申请人 BOTT, JOHN A. 发明人 BOTT, JOHN A.
分类号 B60R3/00;E06C5/02;(IPC1-7):E06C5/00 主分类号 B60R3/00
代理机构 代理人
主权项
地址