Invention Grant
US08926016B2 Seating structure with a contoured flexible backrest 有权
座椅结构带有轮廓的柔性靠背

Seating structure with a contoured flexible backrest
Abstract:
A seating structure includes a backrest member having an upper edge, opposite side edges and a lower edge. The backrest member has a forwardly facing convex shape formed along a vertical centerline thereof between the upper and lower edges. The lower edge has a forwardly facing concave shape. The lower edge has outer portions positioned forwardly of an entirety of the upper edge.
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