Pencil sharpener
United States Patent D500797
US Patent References:
/D143532.html
Hoffman - January, 1946 - D143532
/D186702.html
Bunn - November, 1959 - D186702
/D187120.html
Smith - January, 1960 - D187120
Battery operated pencil sharpener
Kent - October, 1961 - 3004522
/D238945.html
Macowski - February, 1976 - D238945
/D143532.html
Hoffman - January, 1946 - D143532
/D186702.html
Bunn - November, 1959 - D186702
/D187120.html
Smith - January, 1960 - D187120
Battery operated pencil sharpener
Kent - October, 1961 - 3004522
/D238945.html
Macowski - February, 1976 - D238945
Representative Image:
Inventors:
Dunlap, Benjamin C. (Charlotte, NC, US)
Application Number:
D/196401
Publication Date:
01/11/2005
Filing Date:
12/29/2003
View Patent Images:
Export Citation:
Assignee:
Hunt Holdings, Inc. (Wilmington, DE, US)
Primary Class:
Other Classes:
D19/75, D19/84, D10/2, D19/77
International Classes:
(IPC1-7): 1906
Field of Search:
144/28.72, D19/81-85, D19/35, 206/224, 144/28.11, 144/28.1, 401/52, D19/99, D19/65, D19/36, 30/451-459, 401/51, D19/76-78, 401/50, D19/95, D19/100, D19/75, 144/30, 206/371, 144/28.2-28.8, D19/74, D19/73, 144/28.9, 206/214, 401/195, D10/31
US Patent References:
Primary Examiner:
Holtje, Martie K.
Attorney, Agent or Firm:
McNees Wallace & Nurick LLC
Claims:
1. The ornamental design for a pencil sharpener, as shown and described.
Description:
FIG. 1 is a front 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 opening, shavings drawer, clock and/or caddy depicted by means of broken lines have been shown for illustrative purposes only and forms no part of the claimed design.