Dental floss holder

Description

FIG. 1 is a top plan view of a dental floss holder showing my new design;

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

FIG. 3 is a right end elevational view thereof; and,

FIG. 4 is a left end elevational view thereof.

The broken lines of dental floss shown in FIGS. 2, 3 and 4 are for illustrative purposes only.

Referenced Cited
U.S. Patent Documents
D227766 July 1973 Scherffius
D240831 August 1976 Wang
4671307 June 9, 1987 Curbow et al.
Patent History
Patent number: D299977
Type: Grant
Filed: Jul 28, 1986
Date of Patent: Feb 21, 1989
Inventor: Vincenzo Rinaudo (Rochester, NY)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Kay H. Chin
Attorney: Robert M. Phipps
Application Number: 6/890,138
Classifications
Current U.S. Class: D28/64