Pencil sharpener

Description

FIG. 1 is a diagrammatic perspective view of the pencil sharpener in full lines with a pencil shown in broken lines representing environmental association matter being for illustrative purposes only and forming no part of the claimed invention.

FIG. 2 is a front elevational view thereof.

FIG. 3 is a rear elevational view thereof.

FIG. 4 is a top plan view of the pencil sharpener.

FIG. 5 is a bottom plan view thereof; and,

FIG. 6 is a left side elevational view thereof, the right side view being a mirror image of the left side view.

Referenced Cited
U.S. Patent Documents
D78313 April 1929 Ray
D82802 December 1930 Disney
D98877 March 1936 Lobel
D103288 February 1937 Ross
D126734 April 1941 Ross
D169980 July 1953 Knapp
D250023 October 24, 1978 Perkins et al.
D396184 July 21, 1998 Adams et al.
3980113 September 14, 1976 Birdsall
Patent History
Patent number: D412344
Type: Grant
Filed: Sep 28, 1998
Date of Patent: Jul 27, 1999
Inventor: Kay Annette Clark (Bartlett, IL)
Primary Examiner: Martie K. Holtje
Law Firm: Goldstein & Canino
Application Number: 0/94,184