Welding machine

Description

FIG. 1 is a perspective view of a welding machine showing my new design;

FIG. 2 is another perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a top view thereof;

FIG. 8 is a bottom view thereof; and,

FIG. 9 is a perspective of a welding machine in another state.

The dash-dash broken lines in the drawings depict portions of the welding machine that form no part of the claimed design.

Claims

The ornamental design for a welding machine as shown and described.