Line thermal head letter printing apparatus

Abstract

Description

FIG. 1 is a front view of a line thermal head letter printing apparatus of the present invention;

FIG. 2 is a rear view of the design;

FIG. 3 is a left side view of the design;

FIG. 4 is a perspective view of the design;

FIG. 5 is a top view of the design;

FIG. 6 is a bottom view of the design; and,

FIG. 7 is a right side view of the design.

Claims

The ornamental design for a line thermal head letter printing apparatus, as shown and described.