Dental floss applicator

Description

FIG. 1 is a perspective view of a dental floss applicator showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a side elevational view thereof;

FIG. 4 is the other side elevational view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is an end elevational view thereof, as seen from the left of FIG. 4;

FIG. 7 is an elevational view thereof, as seen from the right of FIG. 4.

Referenced Cited
U.S. Patent Documents
D265004 June 15, 1982 Davis
3783883 January 1974 Alexander
4790336 December 13, 1988 Kuo
Patent History
Patent number: D313091
Type: Grant
Filed: Nov 14, 1988
Date of Patent: Dec 18, 1990
Inventor: Ming-Chuan Kuo (Cerritos, CA)
Primary Examiner: Susan J. Lucas
Assistant Examiner: M. H. Tung
Law Firm: Christie, Parker & Hale
Application Number: 7/271,071
Classifications
Current U.S. Class: D28/64