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Patent
D377666
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Priority
May 11 1995
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Filed
Nov 08 1995
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Issued
Jan 28 1997
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Expiry
Jan 28 2011
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Assg.orig
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Entity
unknown
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7
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5
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n/a
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The ornamental design for a battery operated pencil sharpener, as shown and described.
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FIG. 1 is a top plan view of a battery operated pencil sharpener showing my
new design;
FIG. 2 is a bottom plan view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a rear elevational view thereof; and,
FIG. 5 is a right side elevational view, the opposite side being a mirror
image.
Yuen, John S.
Patent |
Priority |
Assignee |
Title |
6065514, |
Feb 27 1998 |
|
Compact handheld battery-operated cosmetic pencil sharpener |
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 |
8459317, |
Mar 17 2010 |
YURISHENG ELECTRONIC SHENZHEN CO , LTD |
Hand-cranked pencil sharpeners |
D423585, |
Aug 31 1999 |
|
Electric pencil sharpener |
D859521, |
Aug 02 2017 |
SUNWOOD HOLDING GROUP CO., LTD.; SUNWOOD HOLDING GROUP CO , LTD |
Pencil sharpener |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a