Machine center

Description

FIG. 1 is a perspective view of a machine center, showing the present design.

FIG. 2 is a front view thereof.

FIG. 3 is a rear view thereof.

FIG. 4 is a left side view thereof.

FIG. 5 is a right side view thereof.

FIG. 6 is a top view thereof.

The broken lines show portions of a machine center which form no part of the claimed design.

Claims

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