Head portion of a toothbrush

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Description

FIG. 1 is a perspective view of a portion of a toothbrush head according to the present invention;

FIG. 2 is an elevational view of the head portion according to the present invention;

FIG. 3 is an elevational view opposite from that shown in FIG. 2, of the head portion according to the present invention;

FIG. 4 is a planar view of the head portion according to the present invention;

FIG. 5 is a planar view opposite from that shown in FIG. 4, of the head portion according to the present invention; and,

FIG. 6 is an end view of the head portion according to the present invention.

The neck portion is shown broken away to indicate an unspecified length.

Claims

The ornamental design for a head portion of a toothbrush, as shown and described.

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Patent History
Patent number: D563106
Type: Grant
Filed: Oct 27, 2006
Date of Patent: Mar 4, 2008
Assignee: Church & Dwight Co., Inc. (Princeton, NJ)
Inventors: John Geoffrey Chan (Loveland, OH), Wang Ping (Beijing)
Primary Examiner: Cathron Brooks
Assistant Examiner: Lavone D. Tabor
Attorney: K. Bradford Adolphson
Application Number: 29/268,028
Classifications
Current U.S. Class: D4/101; D4/104