Synthetic building slab

Description

The patent file contains at least one drawing executed in color. Copies of this patent with color drawings will be provided by the Office upon request and payment of the necessary fee.

FIG. 1 is a top view of a synthetic building slab showing my new design according to a first embodiment; and,

FIG. 2 is a top view of a synthetic building slab showing my new design according to a second embodiment.

Claims

The ornamental design for a synthetic building slab, as shown and described.