Umbrella base cover

Description

FIG. 1 is a bottom perspective view of an umbrella base cover showing our new design;

FIG. 2 is another bottom perspective view thereof, with a portion of the structure shown in broken lines cut away to show the entire underside rib of the umbrella base cover of our new design;

FIG. 3 is a bottom plan view thereof; and,

FIG. 4 is a top perspective view thereof.

The broken lines in the drawings are included for the purpose of illustrating a portion of the umbrella base cover that forms no part of the claimed design

Claims

The ornamental design for an umbrella base cover, as shown and described.