Abdomen exercise machine

Description

FIG. 1 is a perspective view showing the new design for an abdomen exercise machine;

FIG. 2 is an enlarged front view thereof;

FIG. 3 is an enlarged rear view thereof;

FIG. 4 is a reduced scale right side view thereof;

FIG. 5 is a reduced scale left side view thereof;

FIG. 6 is an enlarged top view thereof; and,

FIG. 7 is an enlarged bottom view thereof.

Broken lines illustrate portions of the abdomen exercise machine outside the scope of the claimed design.

Claims

The ornamental design for an abdomen exercise machine, as shown and described.