Pencil sharpener

Li

Patent Grant D888152

U.S. patent number D888,152 [Application Number D/640,662] was granted by the patent office on 2020-06-23 for pencil sharpener. The grantee listed for this patent is Qingmei Li. Invention is credited to Qingmei Li.


United States Patent D888,152
Li June 23, 2020

Pencil sharpener

Claims

CLAIM I claim the ornamental design for a pencil sharpener, as shown and described.
Inventors: Li; Qingmei (Guangdong, CN)
Applicant:
Name City State Country Type

Li; Qingmei

Guangdong

N/A

CN
Appl. No.: D/640,662
Filed: March 16, 2018

Current U.S. Class: D19/73
Current International Class: 1906
Field of Search: ;D19/72-74 ;D8/98-100

References Cited [Referenced By]

U.S. Patent Documents
161126 March 1875 Keyes
496128 April 1893 Moore
2221239 November 1940 Johnston
2502177 March 1950 Sigman
D311027 October 1990 Yuen
6286218 September 2001 Luttgens
6530153 March 2003 Kleban
6637481 October 2003 Mak
7229038 June 2007 Givonetti
D580986 November 2008 Farnworth
7546858 June 2009 Peterson
D616942 June 2010 Farnworth
7743515 June 2010 Green
D622319 August 2010 Stukenkemper
D622772 August 2010 Farnworth
7934319 May 2011 Peterson
D639858 June 2011 Ras
8196624 June 2012 Farnworth
8459317 June 2013 Hu
D753220 April 2016 Cozzolino
9669651 June 2017 Zhong
2017/0313122 November 2017 Kuo
Primary Examiner: Albert; Elizabeth A.

Description



FIG. 1 is a perspective view of a pencil sharpener showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The pencil sharpener is shown in broken lines for illustrative purposes only and forms no part of the claimed design.

The broken lines in FIG. 7 are included to show portions of the bottom of the pencil sharpener that form no part of the claimed design.

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Patent Diagrams and Documents

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