FIG. 1 is a top view of the grille for air duct showing my new design.
FIG. 2 is a bottom view thereof.
FIG. 3 is a side view thereof, the side view substantially identical on all sides, the front, and the back.
FIG. 4 is a top isometric view thereof.
FIG. 5 is a bottom isometric view thereof in a fully open position.
FIG. 6 is a bottom isometric view thereof in a partially open position; and,
FIG. 7 is a bottom isometric view thereof in a partially fully closed position.
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