The ornamental design for the hook rack, as shown and described.
The file for this patent contains at least one drawing/photograph executed in color. Copies of this patent with colored drawing(s)/photograph(s) will be provided by the office upon request and payment of the necessary fee.
FIG. 1 is a front perspective view of a hook rack, showing my new design.
FIG. 2 is a front perspective view of thereof.
FIG. 3 is a rear elevational view thereof
FIG. 4 is a top plan view thereof.
FIG. 5 is bottom view thereof.
FIG. 6 is a right side elevation view thereof.
FIG. 7 is a left side elevational view thereof; and,
FIG. 8 is an enlarged view of the area encircled indicated by the number 8 in FIG. 1.
The dash-dash broken line circle depict the limits of the enlarged view and forms no part of the claimed design.
The number “8 ” and the associated lead line in FIG. 1 for the purpose of illustrating partially enlarged views only and form no part of the claimed design.