Hair Growth Device

FIG. 1 is a front, left and top perspective view of a hair growth device, showing my new design;

FIG. 2 is a rear, right and top perspective view thereof;

FIG. 3 is a rear, right and bottom perspective view thereof;

FIG. 4 is a front view thereof;

FIG. 5 is a rear view thereof;

FIG. 6 is a left side view thereof;

FIG. 7 is a right side view thereof;

FIG. 8 is a top plan view thereof;

FIG. 9 is a bottom plan view thereof; and,

FIG. 10 is an enlarged view of portion of FIG. 3 thereof.

The dot-dash broken lines depict the boundaries of the enlargements that form no part of the claimed design.

The broken lines in the drawings illustrate portions of the hair growth device and form no part of the claimed design.