Pet enclosure apparatus

Description

FIG. 1 is a perspective view of a pet enclosure apparatus for use with a set of stairs, showing our new design;

FIG. 2 is a front side elevation view of the pet enclosure apparatus of FIG. 1, the back side view being identical;

FIG. 3 is a top plan view of the pet enclosure apparatus of FIG. 1; and,

FIG. 4 is a left side elevation view of the pet enclosure apparatus of FIG. 1.

The broken lines shown in the drawings illustrate portions of the pet enclosure apparatus that form no part of the claimed design.

Claims

The ornamental design for a pet enclosure apparatus, as shown and described.