Safety helmet

Description

FIG. 1 is a bottom view of a safety helmet showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a top, front and left side perspective view thereof;

FIG. 5 is a rear view thereof;

FIG. 6 is a right side view thereof; and,

FIG. 7 is a top view thereof.

The features shown in broken lines depict environmental subject matter only and form no part of the claimed design.

Claims

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