FIG. 1 is a front perspective view of a refrigerator showing our new design according to a first embodiment;
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;
FIG. 7 is a bottom view thereof;
FIG. 8 is a front perspective view of a refrigerator showing our new design according to a second embodiment;
FIG. 9 is a front view thereof;
FIG. 10 is a rear view thereof;
FIG. 11 is a left-side view thereof;
FIG. 12 is a right-side view thereof;
FIG. 13 is a top view thereof;
FIG. 14 is a bottom view thereof;
FIG. 15 is an enlarged view of the encircled portion 15 in FIG. 1;
FIG. 16 is an enlarged view of the encircled portion 16 in FIG. 4;
FIG. 17 is an enlarged view of the encircled portion 17 in FIG. 8; and,
FIG. 18 is an enlarged view of the encircled portion 18 in FIG. 11.
The broken lines in the figures depict portions of the refrigerator which form no part of the claimed design.
The dot-dash broken lines encircling portions of the claimed design that are illustrated in enlargements form no part of the claimed design.