Portable Refrigerator

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

FIG. 2 is a rear bottom perspective view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a front view thereof;

FIG. 6 is a rear view thereof;

FIG. 7 is a top view thereof;

FIG. 8 is a bottom view thereof;

FIG. 9 is an enlarged portion view taken from encircled portion labeled “ 9 ” in FIG. 1 ;

FIG. 10 is an enlarged portion view taken from encircled portion labeled “ 10 ” in FIG. 2 ;

FIG. 11 is an enlarged portion view taken from encircled portion labeled “ 11 ” in FIG. 5 ; and,

FIG. 12 is a front top perspective view of the portable refrigerator showing the tray in an alternative position.

The even broken lines shown in the drawings are included for the purpose of illustrating portions of the portable refrigerator that form no part of the claimed design. The dashed-dot lines form the boundary of the enlarged portion views in FIGS. 1 , 2 , 5 , 9 , 10 , and 11 and form no part of the claimed design.