Toothbrush with curved bristles for bridge cleaning

Description

FIG. 1 is a top plan view of a toothbrush with curved bristles for bridge cleaning showing my new design;

FIG. 2 is a side elevational view thereof, the opposite side being a mirror image;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is an enlarged front end elevational view thereof;

FIG. 5 is an enlarged back end elevational view thereof; and,

FIG. 6 is an enlarged, perspective view thereof.

Referenced Cited
U.S. Patent Documents
D118268 December 1939 Salit
D238833 February 1976 Hjelle
D276193 November 6, 1984 Tanabe et al.
3100309 August 1963 Gambino
4382309 May 10, 1983 Collis
4493125 January 15, 1985 Collis
Patent History
Patent number: D367362
Type: Grant
Filed: Mar 2, 1995
Date of Patent: Feb 27, 1996
Inventor: George C. Collis (Minneapolis, MN)
Primary Examiner: A. Hugo Word
Assistant Examiner: Lavone D. Tabor
Attorney: Robert R. Head & Johnson Keegan
Application Number: 0/35,576
Classifications
Current U.S. Class: D4/104