Litter Box

FIG. 1 is a top, front, left side perspective view of a litter box, showing my new design;

FIG. 2 is a bottom, rear, right side perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof;

FIG. 9 is an enlarged view of the portion 9 in FIG. 1 ;

FIG. 10 is an enlarged view of the portion 10 in FIG. 1 ;

FIG. 11 is an enlarged view of the portion 11 in FIG. 1 ; and,

FIG. 12 is an enlarged view of the portion 12 in FIG. 2 .

The evenly dotted broken lines illustrate portions of the litter box and form no part of the claimed design. The dot-dash-dot broken lines define the boundaries of enlarged views and form no part of the claimed design.