Patent ID: 7210273

Claim:
A panel attachment system comprising: a plurality of covering panels each presenting a pair of opposed, longitudinal flanges and a pair of lips, wherein each flange includes a plurality of discrete locking members protruding from an interior side thereof, each locking member is sloped, and each lip is configured for mating engagement with a corresponding lip of an adjacent panel by at least partially overlapping the corresponding lip such that at least a portion of the lip rests on top of at least a portion of the corresponding lip; a plurality of retaining members each having a pair of opposed side walls, a top wall connected to each side wall, an angled interior wall connected to each top wall, wherein the angled interior walls extend towards each other to form a slot therebetween which substantially extends along the retaining member's entire length and is configured for positioning substantially along the entire length of the flanges for receiving the flanges and interlocking with the locking members in order to secure the flanges to the retaining member, a pair of opposed raised lips formed on a base of the retaining member such that the panels are positioned above the retaining member for securing and aligning the retaining member, wherein the walls form a drainage channel positioned below the slot configured for receiving any drainage matter passing through the slot; and a plurality of mounting structures each having a pair of opposed grooves configured to receive the lips such that the retaining member is secured to the mounting structure by sliding the raised lips into the grooves, and at least one mounting aperture to allow the mounting structure to be secured to a surface.