Lower electrode structure for welding

Abstract

Description

FIG. 1 is a front elevational view of the lower electrode structure, illustrating my new design;

FIG. 2 is a rear elevational view of the lower electrode structure;

FIG. 3 is a right elevational view of the lower electrode structure;

FIG. 4 is a left elevational view of the lower electrode structure;

FIG. 5 is a top plan view of the lower electrode structure;

FIG. 6 is a bottom plan view of the lower electrode structure; and,

FIG. 7 is a perspective view of the lower electrode structure.

The broken lines in the figures illustrate environmental structure that forms no part of the claimed invention.

Claims

The ornamental design for a lower electrode structure for welding, as shown and described.