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Collapsible shade structure

  • US 20070062570A1
  • Filed: 11/22/2006
  • Published: 03/22/2007
  • Est. Priority Date: 09/24/1991
  • Status: Abandoned Application
First Claim
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1. A collapsible shade structure supported on a surface for defining and enclosing an interior space, the shade structure comprising:

  • at least three foldable frame members each having a folded and an unfolded orientation, each frame member comprising at least three sides forming a continuous loop in the unfolded orientation;

    a fabric material substantially covering the frame members to form a side panel for each frame member, each side panel having upper portions and assuming the unfolded orientation of its associated frame member;

    each frame member and its associated side panel having a first side connected to an adjacent frame member and its associated side panel by first interconnecting hinge means and a second side connected to another adjacent frame member and its associated side panel by second interconnecting hinge means; and

    the frame members and their associated side panels held together to form an enclosed interior space with a third side of each frame member resting on the surface to support the shade structure.

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