Shelf for Utility Sink

FIG. 1 is a top perspective view of a shelf for a utility sink;

FIG. 2 is a bottom perspective view of the shelf shown in FIG. 1 ;

FIG. 3 is a top plan view of thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a front elevational view thereof; and,

FIG. 6 is a right-side elevational view thereof.

The ornamental design which is claimed is shown in solid lines in the drawings. The broken lines in the drawings form no part of the claimed design. A rear elevational view is not shown because it is identical to the front elevational view shown in FIG. 5 . A left-side elevational view is not shown because it is identical to the right-side elevational view shown in FIG. 6 .