Manual toothbrush

The application file contains at least one drawings executed in color. Copies of this patent with color drawings 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 a manual toothbrush;

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;

FIG. 7 is a bottom view thereof;

FIG. 8 is a perspective view of a second embodiment manual toothbrush;

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;

FIG. 14 is a bottom view thereof;

FIG. 15 is a perspective view of a third embodiment manual toothbrush;

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;

FIG. 21 is a bottom view thereof;

FIG. 22 is a perspective view of a fourth embodiment of a manual toothbrush;

FIG. 23 is a front view thereof;

FIG. 24 is a right side view thereof;

FIG. 25 is a rear view thereof;

FIG. 26 is a left side view thereof;

FIG. 27 is a top plan view thereof;

FIG. 28 is a bottom view thereof;

FIG. 29 is a perspective view of a fifth embodiment of a manual toothbrush;

FIG. 30 is a front view thereof;

FIG. 31 is a right side view thereof;

FIG. 32 is a rear view thereof;

FIG. 33 is a left side view thereof;

FIG. 34 is a top plan view thereof; and,

FIG. 35 is a bottom view thereof.

The broken lines showing bristles illustrate portions of the toothbrush that form no part of the claimed design.