Pet Chew Toy

FIG. 1 is front right perspective view of a first embodiment of a pet chew toy showing our new design. FIG. 2 is a front left perspective view thereof. FIG. 3 is a front elevation view of thereof. FIG. 4 is a rear elevation view thereof. FIG. 5 is a right side elevation view thereof. FIG. 6 is a left side elevation view thereof. FIG. 7 is a top plan view thereof. FIG. 8 is a bottom plan view thereof. FIG. 9 is a section view taken along reference line 9 - 9 of FIG. 3 . FIG. 10 is front right perspective view of a second embodiment of a pet chew toy showing our new design. FIG. 11 is a front left perspective view thereof. FIG. 12 is a front elevation view of thereof. FIG. 13 is a rear elevation view thereof. FIG. 14 is a right side elevation view thereof. FIG. 15 is a left side elevation view thereof. FIG. 16 is a top plan view thereof; and, FIG. 17 is a bottom plan view thereof. The dashed lines shown in the drawings are for purposes of illustrating portions of the pet chew toy that form no part of the claimed design. The dot dash lines represent unclaimed boundary lines and form no part of the claimed design.