Claims (1)
Claim 1 (Independent)
I claim the ornamental design for a head of electric toothbrush, as shown and described.
Full Description
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FIG. 1 is a perspective view of a head of electric toothbrush, showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
The broken lines in the drawings show portions of the head of electric toothbrush that form no part of the claimed design.
Citations
This patent cites (10)
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