System and method for applying an animal access door to an inclined surface

Abstract

A system and method for applying an animal access port to an inclined surface, such as an inclined cellar door. The system includes rail elements that are applied to the inclined surface on either side of an opening that has been cut through the inclined surface. The rail elements create tracks along the sides of the opening. A dormer structure is provided. The dormer structure has walls and a top surface that spans the walls to define an interior space within the dormer structure. However, the dormer structure has no bottom surface, and is thus open at its bottom. One of the walls of the dormer structure supports a door. The dormer surface can be placed in the tracks created by the rail elements. The tracks retain the dormer structure in place over the opening in the inclined surface. The dormer structure protects the opening in the inclined surface and provides access to the opening through the door in the wall of the dormer structure.

Dependencies are inferred from the claim text.