Dental brush handle

- Centrix, Inc.
Description

FIG. 1 is a perspective view of a dental brush handle showing our new design;

FIG. 2 is an enlarged side elevational view thereof, the opposite side being a mirror image and shown broken away for ease of illustration only;

FIG. 3 is a front elevational view thereof, the rear being a mirror image;

FIG. 4 is a bottom plan view thereof; and,

FIG. 5 is a top plan view thereof.

The broken lines showing of the brush bristles is for illustrative purposes only and forms no part of the claimed design.

Referenced Cited
U.S. Patent Documents
D128685 August 1941 Chott
D300946 May 2, 1989 Tarrson et al.
1260189 March 1918 Grobe
1824967 September 1931 Seelig
3609789 October 1971 Slater
4712266 December 15, 1987 Yamaki
Patent History
Patent number: D329142
Type: Grant
Filed: Mar 5, 1990
Date of Patent: Sep 8, 1992
Assignee: Centrix, Inc. (Milford, CT)
Inventors: John J. Discko, Jr. (Hamden, CT), William B. Dragan (Easton, CT)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Lavone D. Tabor
Attorneys: Arthur T. Fattibene, Paul A. Fattibene
Application Number: 7/487,824
Classifications
Current U.S. Class: D/4104; D/4135; D/4138