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The ornamental design for a toothbrush, as shown and described. |
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FIG. 1 is a top plan view of a toothbrush showing our new design;
FIG. 2 is a bottom plan view thereof;
FIG. 3 is a left side elevational view thereof, the right side elevational view being a mirror image thereof;
FIG. 4 is a front view thereof;
FIG. 5 is a rear view thereof;
FIG. 6 is a perspective view thereof;
FIG. 7 is a top plan view of a second embodiment of a toothbrush.
Planten, Staffan, Askeroth, Torbjoern, Alton, Eric
| Patent | Priority | Assignee | Title |
| Patent | Priority | Assignee | Title |
| 1565750, | |||
| 1679946, | |||
| 2283686, | |||
| 3067447, | |||
| 3146478, | |||
| 4486914, | Jul 16 1982 | Tooth brush for cleaning and care of the teeth | |
| 741722, | |||
| GB169217, |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
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