FIG. 1 is a front view of a first embodiment;
FIG. 2 is a view of the left side of the first embodiment;
FIG. 3 is a view of the right side of the first embodiment;
FIG. 4 is a rear view of the first embodiment;
FIG. 5 is an upper plan view of the first embodiment;
FIG. 6 is a bottom plan view of the first embodiment;
FIG. 7 is a front view of a second embodiment;
FIG. 8 is a view of the left side of the second embodiment;
FIG. 9 is a view of the right side of the second embodiment;
FIG. 10 is a rear view of the second embodiment;
FIG. 11 is an upper plan view of the second embodiment; and,
FIG. 12 is a bottom plan view of the second embodiment.
The portions encompassed inside boundary broken line in FIGS. 4, 6, 10, and 12 do not form part of the claimed design.