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The ornamental design for an electric toothbrush, as shown. |
FIG. 1 is a front perspective view of an electric toothbrush showing our new design;
FIG. 2 is a rear perspective view thereof;
FIG. 3 is a left side elevational view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a front elevational view thereof;
FIG. 6 is a rear elevational view thereof;
FIG. 7 is a top plan view thereof; and,
FIG. 8 is a bottom plan view thereof.
Figur, Bernd, Stutzer, Franz Alban
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Aug 07 1996 | STUTZER, FRANZ ALBAN | Rowenta-Werke | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 008226 | /0100 | |
Aug 07 1996 | FIGUR, BERND | Rowenta-Werke | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 008226 | /0100 | |
Aug 29 1996 | Rowenta-Werke GmbH | (assignment on the face of the patent) | / |
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