Energy saving roof
OwnerSabin Ewing, Ryan Cameyinventors
Life of this patent
Estimating the term…
Abstract
A roof comprises shingles of asphalt construction and has a color changing outer surface. The color changing outer surface can have a first color under a first environmental condition and a second color under a second environmental condition. The color changing outer surface is capable of both changing from the first color to the second color and from the second color to the first color.
Claims16
A roof comprising shingles, the shingles being of asphalt construction and having a color changing outer surface, the color changing outer surface having a first color under a first environmental condition and a second color under a second environmental condition, the color changing outer surface capable of both changing from the first color to the second color and from the second color to the first color.
A roof comprising shingles, the shingles having a color changing outer surface having a first color under a first environmental condition and a second color under a second environmental condition, the color changing outer surface capable of both changing from the first color to the second color and from the second color to the first color, the shingles being selected from the group consisting of asphalt, wood, metal, and concrete.
Dependencies are inferred from the claim text.