Holder for interproximal brushes

- John O. Butler Company
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Description

FIG. 1 is a left side elevation view of the interproximal brush holder for supporting a replaceable brush on one end and a toothpick on the other end;

FIG. 2 is a top elevation view of the interproximal brush holder;

FIG. 3 is a right side elevation view of the interproximal brush holder;

FIG. 4 is a bottom plan view of the interproximal brush holder;

FIG. 5 is an end view of the upper end of the interproximal brush holder; and

FIG. 6 is an end view of the bottom end of the interproximal brush holder.

Referenced Cited
U.S. Patent Documents
RE13621 September 1913 Kelly
D242883 January 4, 1977 De Marco
1173721 February 1916 Hurvitz
1996205 April 1935 Jacks
3559226 February 1971 Burns
4030199 June 21, 1977 Russell
4222143 September 16, 1980 Tarrson
Patent History
Patent number: D262236
Type: Grant
Filed: Mar 5, 1979
Date of Patent: Dec 8, 1981
Assignee: John O. Butler Company (Chicago, IL)
Inventors: Emanuel B. Tarrson (Chicago, IL), Steven Tisma (Niles, IL), Robert B. Staubitz (Chicago, IL)
Primary Examiner: Bernard Ansher
Law Firm: Laff, Whitesel, Conte & Saret
Application Number: 6/17,826
Classifications
Current U.S. Class: D24/11; D 4/28; D28/64
International Classification: D2404; D0402;