US D507508 S1
FIG. 1 is a perspective view of the hollow bow of this invention;
FIG. 2 is a front or back elevational view of FIG. 1;
FIG. 3 is a right or left side elevational view of FIG. 1;
FIG. 4 is a top plan view of FIG. 1; and,
FIG. 5 is a bottom plan view of FIG. 1.
The broken lines showing the entry hole in FIGS. 1 and 4 are for illustrative purposes only; and form no part of the claimed design.