USD546624S1 - Set of countertop attachments for a barbecue grill

Info

FIG. 1 is an upper perspective view of a set of countertop attachments for a barbecue grill showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a side view thereof;

FIG. 5 is an opposite side view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom view thereof.

The broken lines are presented for illustrative purposes only and form no part of the claimed design.

I claim the ornamental design for a set of countertop attachments for a barbecue grill, as shown and described.