Display Device

FIG. 1 is a perspective view of the display device, shown in a partially folded and extended state according to the present design;

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 another perspective view of the display device, shown in an alternate state;

FIG. 9 is another perspective view of the display device, shown in an alternate state;

FIG. 10 is another perspective view of the display device, shown in an alternate state;

FIG. 11 is another perspective view of the display device, shown in an alternate state; and,

FIG. 12 is another perspective view of the display device, shown in an alternate state.

The broken lines indicate unclaimed portions of the article that form no part of the claimed design.