Refrigerator

FIG. 1 is a front perspective view of the refrigerator showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a back view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a bottom perspective view thereof;

FIG. 9 is a partial enlarged view of the area ‘ 9 ’ as identified in FIG. 1 ; and,

FIG. 10 is a partial enlarged view of the area ‘ 10 ’ as identified in FIG. 8 .

The broken lines depict portions of the refrigerator that form no part of the claimed design.