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
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