Welding Gun

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

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

FIG. 3 is a bottom, rear and left side perspective view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a left side view thereof;

FIG. 7 is a right side view thereof;

FIG. 8 is a top plan view thereof;

FIG. 9 is a bottom plan view thereof;

FIG. 10 is an enlarged view of portion 10 in FIG. 1 ;

FIG. 11 is an enlarged view of FIG. 8 ; and,

FIG. 12 is an enlarged view of FIG. 9 .

The dash-dot-dash lines shown in the drawings represent the boundary of the enlarged portion of the welding gun. The dashed lines represent portions of the welding gun that form no part of the claimed design.