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			 The ornamental design for a toothbrush, as shown and described.  | 
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FIG. 1 is a perspective view of a toothbrush showing our new design;
FIG. 2 is a side elevational view, the opposite side being substantially similar in appearance;
FIG. 3 is a top plan view thereof;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a front end elevational view thereof; and
FIG. 6 is a rear end elevational view thereof.
Schneider, Peter, Rams, Dieter, Greubel, Jurgen
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc | 
| Jul 02 1987 | RAMS, DIETER | GILLETTE CANADA INC , A CORP OF THE DOMINION OF CANADA | ASSIGNMENT OF ASSIGNORS INTEREST | 004927 | /0628 | |
| Jul 02 1987 | GREUBEL, JURGEN | GILLETTE CANADA INC , A CORP OF THE DOMINION OF CANADA | ASSIGNMENT OF ASSIGNORS INTEREST | 004927 | /0628 | |
| Jul 02 1987 | SCHNEIDER, PETER | GILLETTE CANADA INC , A CORP OF THE DOMINION OF CANADA | ASSIGNMENT OF ASSIGNORS INTEREST | 004927 | /0628 | |
| Jul 13 1987 | Gillette Canada Inc. | (assignment on the face of the patent) | / | |||
| Jan 01 2000 | GILLETTE CANADA INC A CANADIAN CORPORATION | Gillette Canada Company | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 010977 | /0769 | 
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