Battery operated pencil sharpener

Yuen November 3, 1

Patent Grant D400586

U.S. patent number D400,586 [Application Number D/080,375] was granted by the patent office on 1998-11-03 for battery operated pencil sharpener. This patent grant is currently assigned to John Manufacturing Limited. Invention is credited to Se Kit Yuen.


United States Patent D400,586
Yuen November 3, 1998

Battery operated pencil sharpener

Claims

The ornamental design for a battery operated pencil sharpener, as shown and described.
Inventors: Yuen; Se Kit (Kowloon, HK)
Assignee: John Manufacturing Limited (Kowloon, HK)
Appl. No.: D/080,375
Filed: December 5, 1997

Foreign Application Priority Data

Sep 9, 1997 [GB] 2068931
Current U.S. Class: D19/73; D19/65
Current International Class: 1906
Field of Search: ;D19/73,74,75,95,65,99,100 ;144/28.1,28.11,28.2-28.7,28.72,28.8,28.9,30 ;30/451-462

References Cited [Referenced By]

U.S. Patent Documents
D144777 May 1946 Fleming
D187120 January 1960 Smith
D193457 August 1962 Fleming
D238669 February 1976 MacGregor
D354987 January 1995 Yuen
D390264 February 1998 Singleton et al.
3134365 May 1964 Hori
3556182 January 1971 Tanagami
Primary Examiner: Holtje; Martie K.
Attorney, Agent or Firm: Darby & Darby

Description



FIG. 1 is a prespective view, as viewed from the front, of a battery operated pencil sharpener, showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof; and,

FIG. 6 is a bottom plan view thereof.

The structure depicted by means of broken lines in FIG. 6 has been shown for illustrative purposes only and forms no part of the claimed design.

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