Battery operated pencil sharpener

- Stanley - Bostitch Inc.
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Description

FIG. 1 is a perspective view of a battery operated pencil sharpener showing our new design, looking at the top, from the left side;

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

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a front elevational view thereof; and,

FIG. 6 is a rear elevational view thereof.

Referenced Cited
U.S. Patent Documents
D251008 February 6, 1979 Kajiwara
D265323 July 6, 1982 Macowski
D298340 November 1, 1988 Yuen
D320812 October 15, 1991 Yuen
D354987 January 31, 1995 Yuen
2504194 April 1950 Harrington
Patent History
Patent number: D390264
Type: Grant
Filed: Jan 13, 1997
Date of Patent: Feb 3, 1998
Assignee: Stanley - Bostitch Inc. (East Greenwich, RI)
Inventors: Michael A. Singleton (Warwick, RI), Wells D. Haberstich (Rocky Hill, CT)
Primary Examiner: Martie Thompson
Law Firm: Cushman, Darby & Cushman IP Group of Pillsbury Madison & Sutro LLP
Application Number: 0/64,882
Classifications
Current U.S. Class: Pencil Sharpener (D19/73); Office Equipment Not Elsewhere Specified (D19/65)
International Classification: 1906;