The ornamental design for a rack for winerefrigerator, as shown and described.
1. Rack for wine refrigerator
1.1 : Perspective
1.2 : Front
1.3 : Back
1.4 : Left, the right view being a mirror image thereof
1.5 : Top
1.6 : Bottom
1.7 : Bottom perspective view
1.8 : Perspective view in which the claimed design is installed on a wine refrigerator
The portions of reproduction 1.8 in broken lines show environmental structure only and form no part of the claimed design; this design is for a rack for wine refrigerator made of wood, synthetic resin and metal.