US D493921 S1
Abstract available in
FIG. 1 is a front perspective view of a vent for sports helmet showing my new design;
FIG. 2 is a right side elevational view thereof, the left side being a mirror image;
FIG. 3 is a right side and top perspective view thereof;
FIG. 4 is a rear elevational view thereof; and,
FIG. 5 is a top plan view thereof.