Filter cartridge

Description

FIG. 1 is an upper perspective view of a filter cartridge showing our new design;

FIG. 2 is a front elevation view of FIG. 1;

FIG. 3 is a rear elevation view of FIG. 1;

FIG. 4 is a left side elevation view of FIG. 1;

FIG. 5 is a right side elevation view of FIG. 1;

FIG. 6 is a top plan view of FIG. 1; and,

FIG. 7 is a lower perspective view of FIG. 1.

The broken lines in the drawings depict portions of the filter cartridge that form no part of the claimed design.

Claims

The ornamental design for a filter cartridge, as shown and described.