Helmet

Description

FIG. 1 is a front view of a helmet, showing our new design;

FIG. 2 is a rear view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a front perspective view thereof; and,

FIG. 7 is a rear perspective view thereof.

The details shown in broken lines form no part of the claimed design.

Claims

We claim the ornamental design for a helmet, as shown and described.