Head restraint device

Description

FIG. 1 is a front perspective view of a head restraint device showing my new design, the head restraint device being shown with the adjustable head strap disposed in a connected state;

FIG. 2 is a front perspective view of the head restraint device shown in FIG. 1, the head restraint device being shown with the adjustable head strap disposed in a disconnected state;

FIG. 3 is a front view of the head restraint device shown in FIG. 1;

FIG. 4 is a rear view of the head restraint device shown in FIG. 1;

FIG. 5 is a left end view of the head restraint device shown in FIG. 1;

FIG. 6 is a right end view of the head restraint device shown in FIG. 1;

FIG. 7 is a top view of the head restraint device shown in FIG. 1;

FIG. 8 is a bottom view of the head restraint device shown in FIG. 1; and,

FIG. 9 is a right end view of the head restraint device shown in FIG. 1, the device being shown on a person.

The person shown in broken lines in FIG. 9 forms no part of the claimed design. The dashed lines on the head restraint device represent conventional stitching.

Claims

The ornamental design for a head restraint device, as shown and described.