Pencil sharpener

Peterson , et al. January 8, 2

Patent Grant D559323

U.S. patent number D559,323 [Application Number D/261,910] was granted by the patent office on 2008-01-08 for pencil sharpener. This patent grant is currently assigned to Acme United Corporation. Invention is credited to Stuart D. Farnworth, James E. McCay, Michael E. Peterson.


United States Patent D559,323
Peterson ,   et al. January 8, 2008

Pencil sharpener

Claims

CLAIM The ornamental design for a pencil sharpener, as shown and described.
Inventors: Peterson; Michael E. (Fairfield, CT), Farnworth; Stuart D. (Westport, CT), McCay; James E. (Fairfield, CT)
Assignee: Acme United Corporation (Fairfield, CT)
Appl. No.: D/261,910
Filed: June 22, 2006

Current U.S. Class: D19/73
Current International Class: 1906
Field of Search: ;D19/65,72-74,95,99,100 ;D7/694 ;D8/91,98 ;30/451-462 ;144/28,28.11,28.1-28.9,28.71-72

References Cited [Referenced By]

U.S. Patent Documents
D121136 June 1940 Benson
D173722 December 1954 Cote
2757909 August 1956 Wayne
2785657 March 1957 Wolfson
3276434 October 1966 Dorstewitz
3991798 November 1976 Grosjean
4231405 November 1980 Vila
5052453 October 1991 Chen
D324700 March 1992 Shimoo et al.
D466759 December 2002 Moore
2006/0288593 December 2006 Peterson et al.
2007/0151113 July 2007 Green

Other References

Acme iPoint Auto eject Electric Pencil Sharpener, as shown on www.business-supply.com, viewed Jul. 17, 2007 (1 page). cited by examiner .
iPoint Pencil Sharpener, as shown on www.designdirectory.com, viewed Jul. 17, 2007 (1 page). cited by examiner .
iPoint Battery-Power Penciil Sharpener, as shown on www.keysan.com, viewed Jul. 17, 2007 (1 page). cited by examiner.

Primary Examiner: Albert; Elizabeth A.
Assistant Examiner: Eldridge Powers; Karen E
Attorney, Agent or Firm: Alix, Yale & Ristas, LLP

Description



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

FIG. 2 is a rear view of the pencil sharpener of FIG. 1;

FIG. 3 is a front view of the pencil sharpener of FIG. 1;

FIG. 4 is a right side view of the pencil sharpener of FIG. 1;

FIG. 5 is a left side view of the pencil sharpener of FIG. 1;

FIG. 6 is a top view of the pencil sharpener of FIG. 1; and,

FIG. 7 is a bottom view of the pencil sharpener of FIG. 1.

The broken line showing of screw-like circular motifs in FIG. 7 is illustrative of environmental structure only and forms no part of the claimed design.

* * * * *

References


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