FIG. 1 is a perspective view of a refrigerator according to the claimed design;
FIG. 2 is a perspective detail view thereof within area 2, as indicated in FIG. 1;
FIG. 3 is a front elevation view thereof;
FIG. 4 is a front elevation detail view thereof within area 4, as indicated in FIG. 3; and,
FIG. 5 is a further front elevation detail view thereof within area 5, as indicated in FIG. 4.
The portions of the article shown in broken line form no part of the claimed design.
Dash-dot lines adjacent un-shaded areas represent bounds of the claimed design and form no part of the claimed design themselves.
The dash-dot-dot type broken lines represent bounds of the isolated views only and form no part of the claimed design.