Filter

[0001]FIG.1 is a perspective view of a filter showing our new design;

[0002]FIG. 2 is a bottom perspective view of the filter of FIG. 1;

[0003]FIG. 3 is a front view of the filter of FIG. 1;

[0004]FIG. 4 is a rear view of the filter of FIG. 1;

[0005]FIG. 5 is a left side view of the filter of FIG. 1;

[0006]FIG. 6 is a right side view of the filter of FIG. 1;

[0007]FIG. 7 is a top view of the filter of FIG. 1; and,

[0008]FIG. 8 is a bottom view of the filter of FIG. 1.

[0009]The broken lines in the drawings depict environmental subject matter that forms no part of the claimed design.