Controller for welding machine

Description

FIG. 1 is a front right side perspective view of a controller for welding machine, showing our new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a left side elevation view thereof;

FIG. 5 is a right side elevation view thereof;

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

FIG. 7 is a bottom plan view thereof.

The broken lines in the drawings illustrate portions of the controller for welding machine which form no part of the claimed design.

Claims

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