FIG. 1 is a top perspective view of the present invention;
FIG. 2 is a bottom perspective view of a left bracket of the present invention;
FIG. 3 is a bottom perspective view of a right bracket of the present invention;
FIG. 4 is a bottom perspective view of a support bracket of the present invention;
FIG. 5 is a left side elevational view of the left bracket of the present invention;
FIG. 6 is a right side elevational view of the left bracket of the present invention;
FIG. 7 is a left side elevational view of the right bracket of the present invention;
FIG. 8 is a right side elevational view of the right bracket of the present invention;
FIG. 9 is a right side elevational view of the support bracket of the present invention;
FIG. 10 is a left side elevational view of the support bracket of the present invention;
FIG. 11 is a top plan view of the left bracket of the present invention;
FIG. 12 is a top plan view of the right bracket of the present invention;
FIG. 13 is a bottom plan view of the left bracket of the present invention;
FIG. 14 is a bottom plan view of the right bracket of the present invention;
FIG. 15 is a bottom plan view of the support bracket of the present invention;
FIG. 16 is a top plan view of the support bracket of the present invention;
FIG. 17 is a front elevational view of the left bracket of the present invention;
FIG. 18 is a rear elevational view of the left bracket of the present invention;
FIG. 19 is a front elevational view of the right bracket of the present invention;
FIG. 20 is a rear elevational view of the right bracket of the present invention;
FIG. 21 is a front elevational view of the support bracket of the present invention; and,
FIG. 22 is a rear elevational view of the support bracket of the present invention.
The broken lines showing the rod in FIG. 1 and the portions of brackets shown in FIGS. 18, 20 and 22 are for the purposes of illustrating environment and form no part of the claimed design.
