Litter Box

FIG. 1 is a front view of a litter box of the claimed design.

FIG. 2 is a rear view thereof.

FIG. 3 is a top plan view thereof.

FIG. 4 is a bottom plan view thereof.

FIG. 5 is a right side view thereof.

FIG. 6 is a left side view thereof.

FIG. 7 is a perspective view thereof.

FIG. 8 is an enlarged sectional view of the portion defined by the dotted line 8 in FIG. 3 ; and,

FIG. 9 is a sectional view taken along the line 9 - 9 in FIG. 1 .

The broken lines show portions of the litter box that form no part of the claimed design. The dash-dot-dash broken lines define the boundary and form no part of the claimed design.