Folding chair with metal inserts
    1.
    发明授权
    Folding chair with metal inserts 失效
    带金属插件的折叠椅

    公开(公告)号:US06969113B2

    公开(公告)日:2005-11-29

    申请号:US10856825

    申请日:2004-06-01

    CPC分类号: A47C3/04 Y10S297/02

    摘要: A plastic folding chair comprises a support frame, a main frame and a seat frame. The support frame further comprises a pair of parallel rear legs. Each rear leg is reinforced by an internal insert and may haves a rear surface incorporating a wedge that facilitates stacking.

    摘要翻译: 塑料折叠椅包括支撑框架,主框架和座椅框架。 支撑框架还包括一对平行的后腿。 每个后腿由内部插入件加固,并且可以具有包括楔形物的后表面,其有利于堆叠。