Portable display device

Description

FIG. 1 is a front, right, top perspective view of a portable display device showing our new 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 plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a reference view thereof illustrating a state of use in which the display is stretched reversely.

The broken lines depict portions of the portable display device that form no part of the claimed design.

Claims

The ornamental design for a portable display device as shown and described.