Welding helmet

Description

FIG. 1 is a front perspective view of the design for a welding helmet;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken line immediately inside of the solid lines in FIG. 3 represents the bounds of the claimed ornamental design while all other broken lines in the drawings illustrate portions of the welding helmet that form no part of the claimed ornamental design.

Claims

The ornamental design for a welding helmet, as shown and described.