The patent or application file contains at least one drawing executed in color. Copies of this patent or patent application publication with color drawing(s) will be provided by the Office upon request and payment of the necessary fee.
FIG. 1 is a perspective view of a first embodiment of the toothbrush head;
FIG. 2 is a front view thereof;
FIG. 3 is a right-side view thereof;
FIG. 4 is a rear view thereof;
FIG. 5 is a left-side view thereof;
FIG. 6 is a top plan view thereof; and
FIG. 7 is a bottom view thereof.
FIG. 8 is a perspective view of a second embodiment of the toothbrush head;
FIG. 9 is a front view thereof;
FIG. 10 is a right-side view thereof;
FIG. 11 is a rear view thereof;
FIG. 12 is a left-side view thereof;
FIG. 13 is a top plan view thereof; and
FIG. 14 is a bottom view thereof.
FIG. 15 is a perspective view of a third embodiment of the toothbrush head;
FIG. 16 is a front view thereof;
FIG. 17 is a right-side view thereof;
FIG. 18 is a rear view thereof;
FIG. 19 is a left-side view thereof;
FIG. 20 is a top plan view thereof; and,
FIG. 21 is a bottom view thereof.
The broken lines in the drawings depict portions of the toothbrush head that form no part of the claimed design.