FIG. 1 is a top view of the wheel assembly for a folding massage bed with the rest of the wheel assembly removed for clarity of disclosure;
FIG. 2 is a bottom view of the wheel assembly for a folding massage bed with the rest of the wheel assembly removed for clarity of disclosure;
FIG. 3 is a left view of the wheel assembly for a folding massage bed with the rest of the wheel assembly removed for clarity of disclosure;
FIG. 4 is a front view of the wheel assembly for a folding massage bed with the rest of the wheel assembly removed for clarity of disclosure;
FIG. 5 is a side view of the wheel assembly for a folding massage bed with the central elements of the wheel assembly removed for clarity of disclosure;
FIG. 6 is a side view of the wheel assembly for a folding massage bed with the rest of the wheel assembly removed for clarity of disclosure;
FIG. 7 is a top view of the wheel assembly for a folding massage bed with the central elements of the wheel assembly removed for clarity of disclosure;
FIG. 8 is a bottom view of the wheel assembly for a folding massage bed with the central elements of the wheel assembly removed for clarity of disclosure;
FIG. 9 is a left view of the wheel assembly for a folding massage bed with the rest of the wheel assembly removed for clarity of disclosure;
FIG. 10 is a right view of the wheel assembly for a folding massage bed with the rest of the wheel assembly removed for clarity of disclosure;
FIG. 11 is a top view of the wheel assembly for a folding massage bed with the rest of the wheel assembly removed for clarity of disclosure;
FIG. 12 is a bottom view of the wheel assembly for a folding massage bed with the rest of the wheel assembly removed for clarity of disclosure;
FIG. 13 is an exploded elevational view of the wheel assembly for a folding massage bed;
FIG. 14 is an elevational view of the wheel assembly for a folding massage bed; and,
FIG. 15 is an elevational view of the wheel assembly for a folding massage bed, with portions in dotted lines forming no part of the claimed design and depicting the wheels according to one attachment location for the purposes of demonstration.