US D492820 S1
FIG. 1 is a perspective view from the front and left side of a helmet jaw portion showing our new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a right side elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a top plan view thereof; and,
FIG. 6 is a bottom plan view thereof.
Throughout the Figures, the broken line showing indicating structure forms no part of the claimed design.