Patent ID: 7950201
Filing Date: 2011-05-31
Classification: E04D,E04F

Abstract:
1. A method of constructing a structure for drainage under decks that have joists, the structure forming a continuous ceiling concealing the joists; the method comprising: connecting a set of hanging components to hang from respective joists under a deck; the act of connecting the hanging components including: connecting a set of panels so that the panels are under the joists; at least one panel in the set having an upper surface with at least one corrugation extending in a corrugation direction; the act of connecting the panels including, for at least one of the panels: after the acts of connecting the hanging components and the panels, the upper surfaces of panels in the set being sloped from a high part to a low part in a slope direction not perpendicular to the corrugation direction; the upper surfaces having slope sufficient that drainage across the upper surfaces occurs from the high part to the low part; the act of connecting the panels further including: