Patent
   D454159
Priority
Feb 07 2001
Filed
Aug 03 2001
Issued
Mar 05 2002
Expiry
Mar 05 2016
Assg.orig
Entity
unknown
12
7
n/a
The ornamental design for an electric pencil sharpener, as shown and described.

FIG. 1 is a front perspective view of an electric 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;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a front perspective view of the electric pencil sharpener in an open position;

FIG. 9 is a front perspective view of the electric pencil sharpener in the open position with a sheet of paper; the sheet of paper shown in broken lines does not form any part of the design; and,

FIG. 10 is a front perspective view of the electric pencil sharpener holding a sheet of paper, with a pencil; the sheet of paper and the pencil shown in broken lines do not form any part of the present design.

Tsuchikura, Masanori

Patent Priority Assignee Title
7913402, Nov 13 2001 Acme United Corporation Coating for cutting implements
7934319, Nov 24 2003 Acme United Corporation Pencil-sharpening device
8245407, Nov 13 2001 Acme United Corporation Coating for cutting implements
D491783, Mar 18 2003 Kai R&D Center Co., Ltd. Household electric sharpener
D495366, Dec 29 2003 Battery operated pencil sharpener
D500798, Jan 26 2004 Electrical pencil sharpener with digital clock
D553193, Feb 28 2006 SANFORD, L P Electric sharpener
D600752, Feb 25 2008 ABRAMSON, ARON, MR ; SUED, CHARLES, MR Pencil sharpener
D645514, Feb 25 2008 Pencil sharpener
D670338, Jul 20 2012 SANFORD, L P Electric pencil sharpener
D690895, Mar 06 2013 Mag-Nif Incorporated Coin stacker and pencil sharpener
D854085, Feb 01 2017 TOKIWA CORPORATION Pencil sharpener
Patent Priority Assignee Title
2738768,
3134365,
4961451, May 11 1987 Sharpener for rectangular pencils
117901,
219183,
D306551, May 08 1987 John Manufacturing Limited Combined letter opener with pencil sharpener
D406173, Jun 01 1998 Pencil sharpener
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jul 24 2001TSUCHIKURA, MASANORIMITSUBISHI PENCIL CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0120600163 pdf
Aug 03 2001Mitsubishi Pencil Co., Ltd.(assignment on the face of the patent)
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