Patent ID: 8109060
Filing Date: 2012-02-07
Classification: E06B,Y10S,Y10T

Abstract:
1. A storm shutter for protectively covering a building window or doorway from hurricane and storm damage comprising: a corrugated transparent or translucent plastic panel having a plurality of adjacent generally U-shaped corrugations extending therealong, each of said plurality of U-shaped corrugations having a generally planar lateral portion and a side margin portion; said panel having a neutral plane extending through a center of said side margin portions; said plurality of corrugations having at least one center corrugation positioned intermediate a pair of edge corrugations, said at least one center corrugation having a predetermined central depth between said lateral portion and said neutral plane, said pair of edge corrugations having a predetermined edge depth between said lateral portion and said neutral plane which is less than said central depth.