Cartridge

FIG. 1 is a top perspective view illustrating a cartridge; FIG. 2 is a bottom perspective view of the cartridge; FIG. 3 is a front elevation view of the cartridge; FIG. 4 is a rear elevation view of the cartridge; FIG. 5 is a top plan view of the cartridge; FIG. 6 is a bottom plan view of the cartridge; FIG. 7 is a right side elevation view of the cartridge; and, FIG. 8 is a left side elevation view of the cartridge. The broken lines in the drawings depict portions of the cartridge that form no part of the claimed design.