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 rear perspective view thereof;
FIG. 9 is an enlarged view of the encircled portion in FIG. 1;
FIG. 10 is a front perspective view of a refrigerator showing our new design according to a second embodiment;
FIG. 11 is a front view thereof;
FIG. 12 is a rear view thereof;
FIG. 13 is a left-side view thereof;
FIG. 14 is a right-side view thereof;
FIG. 15 is a top view thereof;
FIG. 16 is a bottom view thereof;
FIG. 17 is a rear perspective view thereof;
FIG. 18 is an enlarged view of the encircled portion in FIG. 10;
FIG. 19 is a front perspective view of a refrigerator showing our new design according to a third embodiment;
FIG. 20 is a front view thereof;
FIG. 21 is a rear view thereof;
FIG. 22 is a left-side view thereof;
FIG. 23 is a right-side view thereof;
FIG. 24 is a top view thereof;
FIG. 25 is a bottom view thereof;
FIG. 26 is a rear perspective view thereof;
FIG. 27 is an enlarged view of the encircled portion in FIG. 19;
FIG. 28 is a front perspective view of a refrigerator showing our new design according to a fourth embodiment;
FIG. 29 is a front view thereof;
FIG. 30 is a rear view thereof;
FIG. 31 is a left-side view thereof;
FIG. 32 is a right-side view thereof;
FIG. 33 is a top view thereof;
FIG. 34 is a bottom view thereof;
FIG. 35 is a rear perspective view thereof;
FIG. 36 is an enlarged view of the encircled portion in FIG. 28;
FIG. 37 is a front perspective view of a refrigerator showing our new design according to a fifth embodiment;
FIG. 38 is a front view thereof;
FIG. 39 is a rear view thereof;
FIG. 40 is a left-side view thereof;
FIG. 41 is a right-side view thereof;
FIG. 42 is a top view thereof;
FIG. 43 is a bottom view thereof;
FIG. 44 is a rear perspective view thereof; and,
FIG. 45 is an enlarged view of the encircled portion in FIG. 37; and,
FIG. 46 is a cross sectional view thereof, taken along line 46-46 in FIG. 2, 11, 20, 29, and 38.
The evenly-dashed broken lines in the figures depict portions of the refrigerator which form no part of the claimed design.
The dot-dash broken lines illustrating portions of the claimed design that are shown in enlargements form no part of the claimed design.