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    • 6. 发明授权
    • Sliding patio for travel trailers and mobile homes
    • 滑动露台用于旅行拖车和移动房屋
    • US4413855A
    • 1983-11-08
    • US283559
    • 1981-07-15
    • Francis Flanagan
    • Francis Flanagan
    • B60P3/32
    • B60P3/32
    • This sliding patio for travel trailers and mobile homes consists primarily of a pair of channel members secured to the underside of the vehicle chassis, and the channel members slideably receive a frame, which is the patio deck. The frame includes hinged hand rails, which are held upright by removable hand rail brackets and the structure further includes an indoor-outdoor carpet secured to a marine plywood base, and a pair of removable and adjustable caster units provide support for the front end of the structure when it is extended outward of the channel members.
    • 用于旅行拖车和移动式家庭的滑动露台主要由固定在车辆底盘下侧的一对通道构件组成,并且通道构件可滑动地接收作为庭院甲板的框架。 该框架包括通过可拆卸的手动导轨支架竖直地保持的铰接手轨,并且该结构还包括固定到海洋胶合板基座的室内 - 室外地毯,以及一对可移动和可调节的脚轮单元,为 当它被扩展到通道成员的外部时的结构。