FIG. 1 is a perspective view of a first embodiment of the invention;
FIG. 2 is a front view of the embodiment of FIG. 1, with the side and rear views being identical to the front view;
FIG. 3 is a top view of the embodiment of FIG. 1;
FIG. 4 is a bottom view of the embodiment of FIG. 1;
FIG. 5 is a perspective view of a second embodiment of the invention in a two-color contrast combination;
FIG. 6 is a front view of the embodiment of FIG. 5, with the side and rear views being identical to the front view;
FIG. 7 is a top view of the embodiment of FIG. 5;
FIG. 8 is a bottom view of the embodiment of FIG. 5;
FIG. 9 is a perspective view of a third embodiment of the invention in a two-color contrast combination;
FIG. 10 is a front view of the embodiment of FIG. 9, with the side and rear views being identical to the front view;
FIG. 11 is a top view of the embodiment of FIG. 9;
FIG. 12 is a bottom view of the embodiment of FIG. 9;
FIG. 13 is a perspective view of a fourth embodiment of the invention in a white and silver color combination;
FIG. 14 is a front view of the embodiment of FIG. 13, with the side and rear views being identical to the front view;
FIG. 15 is a top view of the embodiment of FIG. 13;
FIG. 16 is a bottom view of the embodiment of FIG. 13;
FIG. 17 is a perspective view of a fifth embodiment of the invention in a black and silver color combination;
FIG. 18 is a front view of the embodiment of FIG. 17, with the side and rear views being identical to the front view;
FIG. 19 is a top view of the embodiment of FIG. 17;
FIG. 20 is a bottom view of the embodiment of FIG. 17;
FIG. 21 is a perspective view of a sixth embodiment of the invention;
FIG. 22 is a front view of the embodiment of FIG. 21, with the side and rear views being identical to the front view;
FIG. 23 is a top view of the embodiment of FIG. 21;
FIG. 24 is a bottom view of the embodiment of FIG. 21;
FIG. 25 is a perspective view of a seventh embodiment of the invention in a two-color contrast combination;
FIG. 26 is a front view of the embodiment of FIG. 25, with the side and rear views being identical to the front view;
FIG. 27 is a top view of the embodiment of FIG. 25;
FIG. 28 is a bottom view of the embodiment of FIG. 25;
FIG. 29 is a perspective view of an eighth embodiment of the invention in a two-color contrast combination;
FIG. 30 is a front view of the embodiment of FIG. 29, with the side and rear views being identical to the front view;
FIG. 31 is a top view of the embodiment of FIG. 29;
FIG. 32 is a bottom view of the embodiment of FIG. 29;
FIG. 33 is a perspective view of a ninth embodiment of the invention in a white and silver color combination;
FIG. 34 is a front view of the embodiment of FIG. 33, with the side and rear views being identical to the front view;
FIG. 35 is a top view of the embodiment of FIG. 33;
FIG. 36 is a bottom view of the embodiment of FIG. 33;
FIG. 37 is a perspective view of a tenth embodiment of the invention in a black and silver color combination;
FIG. 38 is a front view of the embodiment of FIG. 37, with the side and rear views being identical to the front view;
FIG. 39 is a top view of the embodiment of FIG. 37; and,
FIG. 40 is a bottom view of the embodiment of FIG. 37.
The broken lines are provided for illustrative purposes only and form no part of the claimed design.