Welding Helmet

FIG. 1 is a top, front and right side perspective view of a welding helmet, showing my new design;

FIG. 2 is a bottom, rear and left side perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof;

FIG. 9 is an exploded perspective view thereof, the cheater lens shown in a detached state;

FIG. 10 is an enlarged view of encircled portion labeled, “ 10 ,” in FIG. 1 ;

FIG. 11 is an enlarged view of encircled portion labeled, “ 11 ,” in FIG. 1 ;

FIG. 12 is an enlarged view of encircled portion labeled, “ 12 ,” in FIG. 2 ;

FIG. 13 is an enlarged view of encircled portion labeled, “ 13 ,” in FIG. 2 ;

FIG. 14 is an enlarged view of encircled portion labeled, “ 14 ,” in FIG. 2 ; and,

FIG. 15 is an enlarged view of encircled portion labeled, “ 15 ,” in FIG. 2 .

The evenly dashed broken lines illustrate features of the welding helmet that form no part of the claimed design. The dot-dash broken lines define the boundaries of the enlarged view of FIGS. 10 - 15 in FIGS. 1 , 2 , and 10 - 15 and form no part of the claimed design.