Removable cover for boats and other objects

A detachable cover device for boats and other objects;

• said detachable cover device including:
• A) a cover member formed of a piece of flexible sheet material having length and width dimensions sufficient to extend beyond the outer perimeters of the area to be covered;
• B) an attachment means having an elongated locking rail for securing said cover member over the area to be covered;
• said elongated locking rail including:
• a) a base component for mounting around the perimeter edges of the area to be covered;
• said base component having:
• i) a flat undersurface for fitting flush against the surface to which it is to be mounted;
• ii) opposite said flat surface, an outer face having an elongated U-shaped track defined by opposing side walls and extending the length of said rail;
• said U-shaped track having a plurality of apertures spaced apart along the bottom of said U-shaped track for receiving a selected fastener means therethrough;
• b) a middle, locking rail having a first, rearwardly oriented face including a channel extending the length thereof for receiving said outer face of said base component securely therein;
• said middle locking rail further including a second, outwardly oriented face having a pair of spaced, parallel T-nodes extending outwardly therefrom, and an intermediate elongated channel defined by said parallel T-nodes;
• c) an outer, cover rail having a flat outer face, and an inward face having spaced, parallel tracks for receiving said parallel T-nodes therein;
• said inward face further including a centrally oriented, enlarged T-node defined by and extending between, said parallel tracks, for engagement in said elongated channel on said second face of said middle, locking rail;
• C) said cover member being gripped between the multiple interlocking surfaces of said middle and said outer rails;
• forming a substantially waterproof cover device for boats and other objects.