Holder (without sleeve) for interproximal brushes

- John O. Butler Company
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Description

FIG. 1 is a 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 an elevation view of the bottom of the interproximal brush holder taken in the plane 2--2 of FIG. 1;

FIG. 3 is an elevation view of the top of the interproximal brush holder taken in the plane 3--3 of FIG. 1;

FIG. 4 is an end view of the interproximal brush holder taken in the plane 4--4 of FIG. 3; and

FIG. 5 is an end view of the interproximal brush holder taken in the plane 5--5 of FIG. 3.

Referenced Cited
U.S. Patent Documents
RE13621 September 1913 Kelly
D242883 January 4, 1977 De Marco
1173721 February 1916 Hurvitz
1996205 April 1935 Jackson
3559226 February 1971 Burns
4030199 June 21, 1977 Russell
Patent History
Patent number: D262316
Type: Grant
Filed: Dec 28, 1978
Date of Patent: Dec 15, 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: 6/291
Classifications
Current U.S. Class: D24/11; D28/64
International Classification: D2402; D2803;