FIG. 1 is a perspective view of a coffee machine showing the new design;
FIG. 2 is a front view of the coffee machine of FIG. 1;
FIG. 3 is a back view of the coffee machine of FIG. 1;
FIG. 4 is a right side view of the coffee machine of FIG. 1;
FIG. 5 is a left side view of the coffee machine of FIG. 1;
FIG. 6 is a top plan view of the coffee machine of FIG. 1; and,
FIG. 7 is a bottom plan view of the coffee machine of FIG. 1.
The broken lines in the drawings are for illustrative purposes only and forms no part of the claimed design.