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Rapid dispatch emergency signs

  • US 7,354,180 B2
  • Filed: 07/15/2005
  • Issued: 04/08/2008
  • Est. Priority Date: 03/15/2004
  • Status: Expired due to Fees
First Claim
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1. An improvement for an illuminable display, wherein the illuminable display including at least,a first section, includinga first plurality of light-emitting pixels,a first mesh of conductors having a first plurality of conductor intersections, each intersection of the first plurality having one of the first plurality of pixels situated thereon, anda first frame supporting the first mesh and surrounding at least a portion thereof;

  • anda second section, includinga second plurality of light-emitting pixels,a second mesh of conductors having a second plurality of conductor intersections, each intersection of the second plurality having one of the second plurality of pixels situated thereon, anda second frame supporting the second mesh and surrounding at least a portion thereof, and whereinthe first section is movable with respect to the second section, the first and second sections being configurable to form a single display, and in which the improvement comprising;

    a collapsible support stand supporting the single display;

    a base secured to the collapsible support stand, in which the base has a cross section defined by a concave center which permits a vehicle wheel to be centered and retained on the base; and

    a first interconnection between the first and second sections, the first interconnection permitting relative movement of the first and second sections from a configuration in which the first and second sections are in a substantially coplanar arrangement to a configuration in which the first and second sections are at an angle to one another, wherein the first interconnection permits relative movement of the first and second sections from a configuration in which the sections are in a substantially side-by-side coplanar arrangement to a configuration in which the sections substantially overlap each other.

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