Portable water treatment device

Description

FIG. 1 is a front, perspective view of a portable water treatment device showing our new design;

FIG. 2 is a right side elevation thereof;

FIG. 3 is a left side elevation thereof;

FIG. 4 is a front elevation view thereof;

FIG. 5 is a rear elevation view thereof;

FIG. 6 is a top, plan view thereof; and,

FIG. 7 is a rear, perspective view thereof.

FIGS. 1-7 show portions of the portable water treatment device in dash-dash broken lines. The dash-dash broken lines illustrate portions of the portable water treatment device that form no part of the claimed design.

Claims

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