Signaling powered tooth brush

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Description

FIG. 1 is a front elevational view of a signaling powered tooth brush showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof, with the knob at the base of the handle shown in an alternate position;

FIG. 5 is an enlarged top plan view of FIG. 4; and,

FIG. 6 is an enlarged bottom plan view of FIG. 4.

Referenced Cited
U.S. Patent Documents
3187360 June 1965 Spohr
4476604 October 16, 1984 White et al.
4630326 December 23, 1986 Stevens
5100252 March 31, 1992 Podolsky
Patent History
Patent number: D391398
Type: Grant
Filed: Apr 24, 1997
Date of Patent: Mar 3, 1998
Inventor: Valerie A. Howell (Brooklyn, NY)
Primary Examiner: Alan P. Douglas
Assistant Examiner: Lavone D. Tabor
Application Number: 0/69,782
Classifications
Current U.S. Class: D/4101; D4/108
International Classification: 0402;