Head portion of an electric toothbrush
Description
FIG. 1 is an enlarged, perspective view of head portions of an electric toothbrush showing our new design; and,
FIG. 2 is a top view thereof.
The broken line showing of environmental structure in FIGS. 1 and 2 is for illustrative purposes only and forms no part of the claimed design.
Claims
The ornamental design for head portion of an electric toothbrush, as shown and described.
Patent History
Patent number: D456998
Type: Grant
Filed: Nov 15, 2001
Date of Patent: May 14, 2002
Inventors: Lawrence A. Blaustein (Moreland Hills, OH), John Osher (Moreland Hills, OH), John R. Nottingham (Hunting Valley, OH), John W. Spirk (Gates Mills, OH)
Primary Examiner: Lisa Lichtenstein
Application Number: 29/150,251
Type: Grant
Filed: Nov 15, 2001
Date of Patent: May 14, 2002
Inventors: Lawrence A. Blaustein (Moreland Hills, OH), John Osher (Moreland Hills, OH), John R. Nottingham (Hunting Valley, OH), John W. Spirk (Gates Mills, OH)
Primary Examiner: Lisa Lichtenstein
Application Number: 29/150,251
Classifications
Current U.S. Class:
D4/101
International Classification: 0402;
International Classification: 0402;
