Motorized eraser

Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a front perspective view of a motorized eraser showing our new design;

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

FIG. 3 is a front elevational view;

FIG. 4 is an end elevational view;

FIG. 5 is an end elevational view opposite that in FIG. 4; and,

FIG. 6 is a rear elevational view thereof.

The eraser portion depicted by means of broken lines in FIGS. 1, 2, 3, and 6 has been shown for illustrative purposes only and forms no part of the claimed design.

Referenced Cited
U.S. Patent Documents
D264547 May 25, 1982 Watson
D324699 March 17, 1992 Ohashi
D332624 January 19, 1993 Hollowood
2079356 May 1937 Lukowski
2487903 November 1949 Sturzenegger
3254629 June 1966 Dicorte
4866319 September 12, 1989 Crutchfield
Patent History
Patent number: D420048
Type: Grant
Filed: Mar 4, 1999
Date of Patent: Feb 1, 2000
Inventors: Anson Sims (Granada Hills, CA), Richard May (Manhattan Beach, CA)
Primary Examiner: Martie K. Holtje
Attorney: Loeb & Loeb LLP
Application Number: 0/101,439
Classifications
Current U.S. Class: Eraser (8) (D19/53); Substantially Circular Or Oval In Cross Section (D19/51); Clip (D19/56)
International Classification: 1906;