US D497569 S1
FIG. 1 is a perspective view of my invention;
FIG. 2 is a front elevation view;
FIG. 3 is a rear elevation view;
FIG. 4 is a right side elevation view;
FIG. 5 is a left side elevation view;
FIG. 6 is a top plan view;
FIG. 7 is a bottom plan view; and,
FIG. 8 is a perspective view showing an application of the invention.
The broken lines of FIGS. 1 through 8 form no part of the claimed invention.